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~~
1 }2 n+ z5 K6 Z/ w9 ^- z% fContent
1 Introduction…………………………………………………………2
2 Problem Approach……………………………………………….....2
3 Basic Assumptions...………………………………………………...2
) M5 n4 i  R2 y# \( @2 ^' j& z# D4 Model A:Whether EVs actually Save Fossil Fuels.……………….2
' E  u5 ~& J: c2 ?9 \( }5 }& m  {8 W7 T4.1 Model Design& Solution...……………………………….…...3
4 Z& {& ?$ e' B; T* ?. [* O3 M4.2 In-depth Discussions of Model A……………………………...4
! }# d( ?: y9 _4 I4.3 Predict the Savings through Use of EVs……………………...6
9 C8 E( V& c: _  I2 j, W2 [+ D* `5 Model B: Electricity Generation by Alternatives…………………7
& l; D' K( V8 r$ n- W6 ?5.1 Model Design& Solution.… ……………… …………………8
5.2 Practicality of Needed Growth of Alternative Resources…...9
; i5 m6 [. m* l5 ~$ ^: Q6 [5.3 Estimates of the Amount and Type of Electricity Generation
' S7 A4 `1 k! d" E; n…………….…………….………………….…………………10
4 }- C- g1 A" S/ `; t5.4 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
6.3 Range………………………………………………………….14
' R- N; [+ p/ b# T$ b$ M. b! ^  Z6.4 Disposal and Recycling………………………………………15
+ w# Z* A+ j6 X9 q6 b; H6.5 Current Batteries and Future Progress…………………….15
$ L, C2 a4 X  V, E$ ]9 H  E+ G7 Comparison of Different Means of Transport…………………...15
8 Environmental Issues Caused by EVs……………………………16
9 Effects on earth and human health ...…………………………….17
* B1 G$ u$ j6 I5 M10 Impacts on Economics, Society, Environment, Individuals…….17
  s% O& z( H- ~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

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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