[求助]数学建模的几个问题，请高手帮忙解答解答（止于08.5.4）
<p>数学建模的几个问题，请高手帮忙解答解答</p><p>老师给的试题，小女子比较笨，不会做，请高手们帮帮忙</p><p>老师让5月4日交，大家帮帮忙吧！！！！</p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;">题目<span lang="EN-US">A<p></p></span></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">炼油厂将</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">A</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">、</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">B</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">、</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">C</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">三种原料加工成甲乙丙三种汽油。一桶原油加工成汽油的费用为</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">4</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">元，每天至多能加工汽油</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">14</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">，</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">000</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">桶。原油的买入价、买入量、辛烷值、硫含量，及汽油的卖出价、需求量、辛烷值、硫含量由下表给出。问如何安排生产计划，在满足需求的条件下使利润最大？</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; TEXT-INDENT: 20.6pt; mso-char-indent-count: 1.96;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">一般来说，作广告可以增加销售，估计一天向一种汽油投入一元广告费，可以使这种汽油日销量增加</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">10</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">桶。问如何安排生产计划和广告计划使利润最大？</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p><p><table class="MsoNormalTable" cellspacing="0" cellpadding="0" border="1" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 5.4pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext;"><tbody><tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes;"><td valign="top" width="96" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">原油类别</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="124" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 93pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">买入价（元</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">/</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">桶）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">买入量（桶</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">/</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">天）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">辛烷值（％）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">硫含量（％）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td></tr><tr style="mso-yfti-irow: 1;"><td valign="top" width="96" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">A<p></p></span></p></td><td valign="top" width="124" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 93pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">45<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">5000 <p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">12<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">0.5<p></p></span></p></td></tr><tr style="mso-yfti-irow: 2;"><td valign="top" width="96" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">B<p></p></span></p></td><td valign="top" width="124" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 93pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">35<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">5000<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">6<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">2.0<p></p></span></p></td></tr><tr style="mso-yfti-irow: 3; mso-yfti-lastrow: yes;"><td valign="top" width="96" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 72pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">C<p></p></span></p></td><td valign="top" width="124" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 93pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">25<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">5000<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">8<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">3.0<p></p></span></p></td></tr></tbody></table></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p><p><table class="MsoNormalTable" cellspacing="0" cellpadding="0" border="1" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext;"><tbody><tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes;"><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">汽油类别</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">卖出价（元</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">/</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">桶）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">需求量（桶</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">/</span><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">天）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">辛烷值（％）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">硫含量（％）</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td></tr><tr style="mso-yfti-irow: 1;"><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">甲</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">70<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">3000<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≥</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">10<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">1.0<p></p></span></p></td></tr><tr style="mso-yfti-irow: 2;"><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">乙</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">60<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">2000<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≥</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td></tr><tr style="mso-yfti-irow: 3; mso-yfti-lastrow: yes;"><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">丙</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;"><p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">50<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">1000<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≥</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">6<p></p></span></p></td><td valign="top" width="114" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 85.25pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 仿宋_GB2312; mso-hansi-font-family: 仿宋_GB2312;">≤</span><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 仿宋_GB2312; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-hansi-font-family: 仿宋_GB2312;">1.0<p></p></span></p></td></tr></tbody></table></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><p><font face="Times New Roman">
</font></p></span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;">题目<span lang="EN-US">B<p></p></span></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">两种群相互竞争模型如下：</span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; TEXT-ALIGN: center;"><sub><span lang="EN-US"><shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" opreferrelative="t" ospt="75" coordsize="21600,21600"><stroke joinstyle="miter"></stroke><formulas><f eqn="if lineDrawn pixelLineWidth 0"></f><f eqn="sum @0 1 0"></f><f eqn="sum 0 0 @1"></f><f eqn="prod @2 1 2"></f><f eqn="prod @3 21600 pixelWidth"></f><f eqn="prod @3 21600 pixelHeight"></f><f eqn="sum @0 0 1"></f><f eqn="prod @6 1 2"></f><f eqn="prod @7 21600 pixelWidth"></f><f eqn="sum @8 21600 0"></f><f eqn="prod @7 21600 pixelHeight"></f><f eqn="sum @10 21600 0"></f></formulas><path oconnecttype="rect" gradientshapeok="t" oextrusionok="f"></path><lock aspectratio="t" vext="edit"></lock></shapetype><shape id="_x0000_i1025" type="#_x0000_t75" style="WIDTH: 111.75pt; HEIGHT: 69.75pt;"><imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image001.wmz"></imagedata></shape></span></sub></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char; TEXT-INDENT: 21pt;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">其中</span><span lang="EN-US"><font face="Times New Roman">x(t),y(t)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">分别为甲乙两种群的数量，</span><sub><span lang="EN-US"><shape id="_x0000_i1026" type="#_x0000_t75" style="WIDTH: 9.75pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image003.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">，</span><sub><span lang="EN-US"><shape id="_x0000_i1027" type="#_x0000_t75" style="WIDTH: 11.25pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image005.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">为它们的固有增长率，</span><sub><span lang="EN-US"><shape id="_x0000_i1028" type="#_x0000_t75" style="WIDTH: 12pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image007.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">，</span><sub><span lang="EN-US"><shape id="_x0000_i1029" type="#_x0000_t75" style="WIDTH: 12.75pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image009.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">为它们的最大容量。</span><sub><span lang="EN-US"><shape id="_x0000_i1030" type="#_x0000_t75" style="WIDTH: 11.25pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image011.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">的含义是，对于供养甲的资源来说，单位数量的乙（相对</span><sub><span lang="EN-US"><shape id="_x0000_i1031" type="#_x0000_t75" style="WIDTH: 12.75pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image009.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">）的消耗为单位数量甲（相对</span><sub><span lang="EN-US"><shape id="_x0000_i1032" type="#_x0000_t75" style="WIDTH: 12pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image007.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">）消耗的</span><sub><span lang="EN-US"><shape id="_x0000_i1033" type="#_x0000_t75" style="WIDTH: 11.25pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image011.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">倍，对</span><sub><span lang="EN-US"><shape id="_x0000_i1034" type="#_x0000_t75" style="WIDTH: 12pt; HEIGHT: 18pt;"><font face="Times New Roman">
<imagedata otitle="" src="file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\msohtml1\04\clip_image013.wmz"></imagedata></font></shape></span></sub><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">可以作相应解释。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 67.5pt; LAYOUT-GRID-MODE: char; TEXT-INDENT: -46.5pt; mso-list: l0 level1 lfo1; tab-stops: list 67.5pt;"><span lang="EN-US" style="mso-bidi-font-family: 宋体;"><span style="mso-list: Ignore;"><font face="Times New Roman">（1）<span style="FONT: 7pt "Times New Roman";">
</span></font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">设</span><span lang="EN-US"><font face="Times New Roman">r1=r2=1,n1=n2=100,s1=0.5,s2=2,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">初值</span><span lang="EN-US"><font face="Times New Roman">x0=y0=10,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">计算</span><span lang="EN-US"><font face="Times New Roman">x(t),y(t),</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">画出它们的图形及图（</span><span lang="EN-US"><font face="Times New Roman">x,y</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">），说明时间</span><span lang="EN-US"><font face="Times New Roman">t</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">充分大了以后</span><span lang="EN-US"><font face="Times New Roman">x(t),y(t)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">的变化趋势（人们今天看到的已经是自然界长期演变的结局）。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 67.5pt; LAYOUT-GRID-MODE: char; TEXT-INDENT: -46.5pt; mso-list: l0 level1 lfo1; tab-stops: list 67.5pt;"><span lang="EN-US" style="mso-bidi-font-family: 宋体;"><span style="mso-list: Ignore;"><font face="Times New Roman">（2）<span style="FONT: 7pt "Times New Roman";">
</span></font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">改变</span><span lang="EN-US"><font face="Times New Roman">r1,r2,n1,n2,x0,y0,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">但</span><span lang="EN-US"><font face="Times New Roman">s1,s2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">不变（或保持</span><span lang="EN-US"><font face="Times New Roman">s1<1,s2>1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">），计算并分析所得结果，若</span><span lang="EN-US"><font face="Times New Roman">s1=1.5(>1),s2=0.7(<1),</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">再分析结果。由此你可以得到什么结论，请用各参数生态学上的含义作出解释。</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 67.5pt; LAYOUT-GRID-MODE: char; TEXT-INDENT: -46.5pt; mso-list: l0 level1 lfo1; tab-stops: list 67.5pt;"><span lang="EN-US" style="mso-bidi-font-family: 宋体;"><span style="mso-list: Ignore;"><font face="Times New Roman">（3）<span style="FONT: 7pt "Times New Roman";">
</span></font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">试验当</span><span lang="EN-US"><font face="Times New Roman">s1=0.8,s2=0.7</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">时会有什么结果，当</span><span lang="EN-US"><font face="Times New Roman">s1=1.5,s2=1.7</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">时，又会有什么结果，能解释这些结果吗？</span></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;"><p>
</p></span></b></p><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体;">题目<span lang="EN-US">C <p></p></span></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 21pt; LAYOUT-GRID-MODE: char;"><span lang="EN-US"><p><font face="Times New Roman">
</font></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: "Courier New"; mso-bidi-font-weight: bold;">一矿脉有<span lang="EN-US">13</span>个相邻样本点，人为地设定一原点，现测得各样本点对原点的距离<span lang="EN-US">x</span>，与该样本点处某种金属含量<span lang="EN-US">y</span>的一组数据如下，画出散点图观察二者的关系，试建立合适的回归模型，如二次曲线、双曲线、对数曲线等，并比较它们的优劣。<span lang="EN-US"><p></p></span></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LAYOUT-GRID-MODE: char;"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: "Courier New"; mso-bidi-font-weight: bold;"><p>
</p></span></p><div align="center"><table class="MsoNormalTable" cellspacing="0" cellpadding="0" border="1" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext .5pt; mso-padding-alt: 0cm 5.4pt 0cm 5.4pt; mso-border-insideh: .5pt solid windowtext; mso-border-insidev: .5pt solid windowtext;"><tbody><tr style="mso-yfti-irow: 0; mso-yfti-firstrow: yes;"><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">x<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">2<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">3<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">4<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">5<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">7<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">8<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">10<p></p></font></span></b></p></td></tr><tr style="mso-yfti-irow: 1;"><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">y<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">106.42<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">109.20<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">109.58<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">109.50<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.00<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">109.93<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.49<p></p></font></span></b></p></td></tr><tr style="mso-yfti-irow: 2;"><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">x<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">11<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">14<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">15<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">15<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">18<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">19<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><p><font face="Times New Roman">
</font></p></span></b></p></td></tr><tr style="mso-yfti-irow: 3; mso-yfti-lastrow: yes;"><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">y<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.59<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.60<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.90<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">110.76<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">111.00<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><font face="Times New Roman">111.20<p></p></font></span></b></p></td><td width="73" style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5.4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 54.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext .5pt; mso-border-left-alt: solid windowtext .5pt; mso-border-top-alt: solid windowtext .5pt;"><p class="MsoNormal" align="center" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center;"><b><span lang="EN-US" style="FONT-SIZE: 12pt;"><p><font face="Times New Roman">
</font></p></span></b></p></td></tr></tbody></table></div><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3"></font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3"></font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3"></font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3">这是要求：</font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3"></font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 0cm; mso-char-indent-count: 0;"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"><font size="3"> 正文包括以下部分（对于模型较为简单明确的题目，可部分省略）：</font></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">问题提出</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：</span><font face="Times New Roman">
</font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">叙述问题内容及意义；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">基本假设</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：</span><font face="Times New Roman">
</font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">写出问题的合理假设；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">建立模型</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：</span><font face="Times New Roman">
</font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">详细叙述模型、变量、参数代表的意义和满足的条件及建模的思想；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">模型求解</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：</span><font face="Times New Roman">
</font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">求解、算法的主要步骤；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">结果分析与检验</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：（含误差分析）；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">模型评价</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：</span><font face="Times New Roman">
</font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">优缺点及改进意见；</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"></span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">附录</span></b><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">：计算框图，原程序</span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"></span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"></span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";"></span></font></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27.1pt;"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman";">拜托各位高手了，就帮助帮助小女子我吧！！！拜谢！！！</span></font></p> <p>啊~~~</p><p>没有回答吗?</p><p>好失望~~~</p> 快来高手解答解答吧~~~~~~~
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