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~~
Content
5 J1 t9 i+ ?# l) j8 U7 Q1 Introduction…………………………………………………………2
2 Problem Approach……………………………………………….....2
  T+ `% ], v/ b7 P3 Basic Assumptions...………………………………………………...2
1 [# E% h& U% {6 M4 p! q2 ]4 Model A:Whether EVs actually Save Fossil Fuels.……………….2
9 i0 d) x; M7 X  X5 o& O4.1 Model Design& Solution...……………………………….…...3
4.2 In-depth Discussions of Model A……………………………...4
4.3 Predict the Savings through Use of EVs……………………...6
5 Model B: Electricity Generation by Alternatives…………………7
  t+ d0 z- j/ I6 _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
6.1 Reception Characteristics of Storage Battery………………12
7 w: W9 N7 ^: M0 Z- y6.2 Charging and Replacement………………………………….14
6.3 Range………………………………………………………….14
6.4 Disposal and Recycling………………………………………15
1 O! D  @& w6 {( A$ s  }. Y- p/ e+ j3 K6.5 Current Batteries and Future Progress…………………….15
- [/ z: G3 y1 n( U! v$ m- ^$ D7 Comparison of Different Means of Transport…………………...15
: E, i8 |. m. e, [" e4 m8 Environmental Issues Caused by EVs……………………………16
/ |9 {( H0 O4 l+ B9 Effects on earth and human health ...…………………………….17
+ C" O3 Z5 f+ Y* u10 Impacts on Economics, Society, Environment, Individuals…….17
. f  B2 M& [& B% F11 Roles of Governments and Manufactures……………………….18
: W7 Q# R6 o0 _5 c# v  \- M11.1 Governments…………………………………………………18
11.2 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