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l(f)rg:2017-03-21 ݋:

ڂ俼Ŀڂ俼ĕrgҪB(yng)иԇ}@ӲHЧ߀ܿs̿ԇrg}Ҳ°빦҂һ𿴿ɡ

һи ξ?

1. 

@Ҫ  ϵÿһ(ji)ҪץסfԒ˵˼·Ϳи еlectureϣһ߅ һ߅ӛPӛY(ji)󣬸(j)Xӛ͹Pӛȫc(ni)ӢMЏ@ӷ;ֱԌһƪlectureȫֹ

1. 

@һN^ҊľҲǴұ^ϤľҲfп֮ЧһNnjһƪи еԭȫ һһz ЧķڜʂиԇĿԣõ иlecture]part 3 93ƪ£ڻA(ch)ͬͬWxmԼˮƽIJMои ͬroһЩLƪĶ 

3. 

߀һNʽǾ 䲽E£һ߅ һ߅ ԭԼJRR(yng)^~;Y(ji)_ʼ~ԭĵ߅ֻҪ@~@ƪе˼;Ȼ@ƪϮx¿پxһ飬ص׿;һ߅ԭһ߅Ҫx͎ױ飬һֱ Բԭďص ֹұ^õSSS(Scientific American’s Sixty-second Science)dzϢܴǺܺõľ

4.ľʽ

Еr俼rһЩcԵYMоԼ @ЩYУһWnnF(xin)ںܶWѽ(jng)S๫_nn˻“(lin)W(wng)@һOѵ(zhn) yȵIJǰʺKaplanϵԇ}xûDELTAϵԇ}ͨ^׃ܛ2ف@Ӿ͕ԽԇymȻ^ʹ״øyIJϾȥ ׵ľ͕^ Ҳкܴ

ҪB(yng)rrڿԇĸXrr ӢZĸXҲҪԼ(chung)һӢĵĭh(hun)糿һ𴲣҂ʹ_䲥ӢZи ӢďVҲһӢӰ@ĺ̎Sr ӢZڝĬв֪XؼӢZжB(yng)Z@һ^Lڵ΄(w)ڂ俼rg^LͬWǺͿxõķ

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@С]һeи }@ЩһЩи ߷_˷Ľ(jng)򞿂Y(ji)ϣĂ俼ҲЎ

1ּһ_ʼ־͕F(xin)ˌ_ʼεİպҪ;

2Ҫ µĽMϢĽY(ji)(gu);ǰշe߀ǽһ^njMЌȷȻ Pӛ;

3mӛһչF(xin)½Y(ji)(gu)߉݋~^~;

a. ½Y(ji)(gu)eôҪӛ䛵cϢ(j)ÿeQԼÿee;

b. ڽһ^ôҪȥ һЩʾAε̖~ӛÿAε¼MչԼҪ;

c. ڸMб^?q)ôҪӛͬcͬc;

4Y(ji)όȫĴԼĹPӛMд}

Ȼ@Щԭt쾚x_ڌWྚԼ~RĻA(ch)Ҫи ԇȡijɿҪ߂^ ӢZ֪RA(ch)

Ҫи ȡø߷и ľ}ڂ俼rһҪϾС@ă(ni)ϣҵи 俼ЎСAףиԇȡijɿ

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