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~~
8 J& m- C8 n# ^; t% Q) N% r8 O+ ~Content
1 Introduction…………………………………………………………2
  h' W1 l# {2 ~" z- r  `2 Problem Approach……………………………………………….....2
3 Basic Assumptions...………………………………………………...2
$ I: Y) m2 N1 q' a7 ^0 E: q$ R4 Model A:Whether EVs actually Save Fossil Fuels.……………….2
8 p  V, q) R  S  B4.1 Model Design& Solution...……………………………….…...3
% J) |9 U' z0 H; ~2 ]: R4.2 In-depth Discussions of Model A……………………………...4
; J5 ~& @( O: b: W# X0 n2 `& L" ?4.3 Predict the Savings through Use of EVs……………………...6
$ W7 F, r0 g- L: P5 f5 Model B: Electricity Generation by Alternatives…………………7
7 @. Y/ N, W  |8 ?7 ^5.1 Model Design& Solution.… ……………… …………………8
& e. _! k+ N- @) v5.2 Practicality of Needed Growth of Alternative Resources…...9
( B) g0 v  W. K3 _9 Q% E5.3 Estimates of the Amount and Type of Electricity Generation
) v, H: u4 T% |/ p) j5 S3 s0 k…………….…………….………………….…………………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
6.2 Charging and Replacement………………………………….14
8 A7 r" Y4 c4 ~! B5 }0 ~6.3 Range………………………………………………………….14
7 k1 O; H# P  m6.4 Disposal and Recycling………………………………………15
. k( H) }) p2 \6.5 Current Batteries and Future Progress…………………….15
$ _' K; S; s% d/ n' E! I* M7 Comparison of Different Means of Transport…………………...15
8 Environmental Issues Caused by EVs……………………………16
9 Effects on earth and human health ...…………………………….17
10 Impacts on Economics, Society, Environment, Individuals…….17
- ~! Q) x. ~7 @9 T% i8 c7 b( Q9 {11 Roles of Governments and Manufactures……………………….18
11.1 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