2011美赛优秀论文——一等奖哦~~

floria0411

我觉得这篇论文挺不错的，从这里学到了挺多地道的表达和排版考虑的东西，真的不错哦~~
; Z) V3 X! b: @0 a- XContent
1 Introduction…………………………………………………………2
0 K1 w) x1 i" n$ _  I2 Problem Approach……………………………………………….....2
3 Basic Assumptions...………………………………………………...2
5 C6 V) \. j$ r) t6 t% B4 Model A:Whether EVs actually Save Fossil Fuels.……………….2
4.1 Model Design& Solution...……………………………….…...3
1 X7 a9 ]2 g. v. T! G% k4.2 In-depth Discussions of Model A……………………………...4
4.3 Predict the Savings through Use of EVs……………………...6
1 r4 x7 l/ E3 V3 p& \4 _5 F7 J- X+ ^5 Model B: Electricity Generation by Alternatives…………………7
9 l% N  c4 F" s$ M# C+ ~5.1 Model Design& Solution.… ……………… …………………8
5.2 Practicality of Needed Growth of Alternative Resources…...9
5.3 Estimates of the Amount and Type of Electricity Generation
…………….…………….………………….…………………10
5.4 Outlook for Renewables in the 21th Century………………11
6 BEVs (Battery Electric Vehicles)…………………………………12
+ R. v6 i; ~8 O- f6 R6.1 Reception Characteristics of Storage Battery………………12
+ X' I! q% z2 h- r8 z6.2 Charging and Replacement………………………………….14
6.3 Range………………………………………………………….14
6.4 Disposal and Recycling………………………………………15
" K; E+ {% `. H. ?$ `+ j6.5 Current Batteries and Future Progress…………………….15
7 Comparison of Different Means of Transport…………………...15
8 Environmental Issues Caused by EVs……………………………16
1 ~( N, `* h, p: L' D# u8 t9 Effects on earth and human health ...…………………………….17
2 ^4 b9 ~6 Z& b2 y10 Impacts on Economics, Society, Environment, Individuals…….17
) ]: ^& p" D1 `11 Roles of Governments and Manufactures……………………….18
6 j4 A* Q0 i4 x+ l  U7 \11.1 Governments…………………………………………………18
4 a0 ?3 q& ^, r! w# t1 E11.2 Manufactures and Enterprises………………………………18

floria0411

自己先顶一个，哈哈~~

帅的被人砍

qq905704013

看看。。。。

lleiou

多谢楼主!!!!!!

ruirui610

楼主好人！楼下跟上！

柔桑陌上吞声别

谢谢分享！！！

maoll1104

看看的说，谢谢分享