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~~
/ e: S1 a# @/ g" ~# ^Content
- e; j: y5 q" Q1 Z' ?1 Introduction…………………………………………………………2
2 ^; ?6 ?+ q* E2 f4 A: \" S2 Problem Approach……………………………………………….....2
4 n! k1 E6 L& u* a1 _4 P+ m3 Basic Assumptions...………………………………………………...2
& V$ ~- u& X' {3 F6 J2 e4 O4 Model A:Whether EVs actually Save Fossil Fuels.……………….2
4.1 Model Design& Solution...……………………………….…...3
4.2 In-depth Discussions of Model A……………………………...4
, M/ u3 n8 ~& L1 m4.3 Predict the Savings through Use of EVs……………………...6
; h" A; O, S8 i/ t+ F5 Model B: Electricity Generation by Alternatives…………………7
/ v1 _) X  H3 p0 S" K5.1 Model Design& Solution.… ……………… …………………8
5.2 Practicality of Needed Growth of Alternative Resources…...9
  i0 H- m& k) L5 K5.3 Estimates of the Amount and Type of Electricity Generation
4 e2 q$ k, n) I- W2 c4 G& R/ Y…………….…………….………………….…………………10
2 u5 O( _' E8 {5.4 Outlook for Renewables in the 21th Century………………11
& [$ W1 y) t! x. b/ a& n: F6 BEVs (Battery Electric Vehicles)…………………………………12
6.1 Reception Characteristics of Storage Battery………………12
6.2 Charging and Replacement………………………………….14
6.3 Range………………………………………………………….14
" D; n. M# I+ K+ l2 j- @$ g9 p7 [6.4 Disposal and Recycling………………………………………15
" ~2 n5 P7 d# k6.5 Current Batteries and Future Progress…………………….15
# ~+ O; Y$ A( T( q; ~7 Comparison of Different Means of Transport…………………...15
5 `* P' g  u8 k8 ]  I$ h$ [8 Q- b8 Environmental Issues Caused by EVs……………………………16
- K$ T3 j9 K1 y9 Effects on earth and human health ...…………………………….17
10 Impacts on Economics, Society, Environment, Individuals…….17
11 Roles of Governments and Manufactures……………………….18
11.1 Governments…………………………………………………18
# P( B% j; Y6 T: F; m7 w, f7 M11.2 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