ƽr(sh)(x)и (tng)Щ?ͬW(xu)?c)ƽ?f)(x)и (tng)ĕr(sh)һҪҺmķUɣһҪЧС͞?gu)Nƽr(sh)(x)и (tng)ͬW(xu)Խbʹá
M(jn)и (tng)ƽr(sh)(x)҂]M(jn) (tng)^(gu) (tng)Ϻ俼ͬW(xu)Ԍ(du)´M(jn)пY(ji)Ҫ (tng)иϵÿһ(g)(x)(ji)Ҫץסf(shu)Ԓ˵˼·Ϳܡ@(g)Ӗ(xn)(du)и (tng)P(gun)Ҫ(x)ķҲܺ(jin)и (tng)еlectureһ߅ (tng)һ߅ӛPӛY(ji)(j)XӛPӛ(du)ȫc(din)(ni)ӢM(jn)Џ(f)@ӷ(f)(x)ֱԌһƪlectureȫ(f)(li)ֹ
и (tng)ұ^Ҋ(jin)һN(x) (tng)(xi)@Ǵұ^Ϥľ(x)Ҳ(du)(li)f(shu)(du)п֮ЧһNnjһƪи (tng)еԭȫ (tng)(li)һһz䣬 (tng)Чķ(du)ڜ(zhn)иԇĿõ (tng)(xi)иlecture]part 3 93ƪ£(du)ڻA(ch)ͬͬW(xu)xmԼˮƽIJM(jn)о(x)и (tng)ͬr(sh)oһЩL(zhng)ƪĶ (tng)(xi)(x)
(x) (tng)(du)κһNӢZ(y)ԇ(li)f(shu)ٲ˾ (tng)@һh(hun)(ji)ԓô (tng)?䲽E£һ߅ (tng)һ߅ (tng)ԭԼJ(rn)R(sh)R(sh)(yng)^(gu)(li)~;Y(ji)_(ki)ʼ~(xi)ԭĵ߅ֻҪ(xi)@(g)~@ƪе˼;Ȼ@ƪϮ(dng)x¿پxһص;һ߅ԭһ߅Ҫx(f)ױ飬һֱ (tng)Բԭďص (tng)ֹұ^õSSS(Scientific American’s Sixty-second Science)dzϢܴǺܺõľ(x)ϡ
(du)f(shu)ԼIJM(jn)(zhn)(x)俼и (tng)(zhn)ԵIJ@һ(gu)W(xu)nnF(xin)ںܶ(gu)W(xu)ѽ(jng)S_(ki)nn˻(lin)W(wng)@һ(g)Oѵ(zhn) (tng)yȵIJǰʺKaplanϵԇ}xûDELTAϵԇ}ͨ^(gu)׃ܛ2ف(li)@Ӿ͕(hu)ԽԇymȻ^(gu)ʹ״ģøyIJϾ(x)ȥ (tng)ľ͕(hu)^ (tng)(li)Ҳкܴ
ҪB(yng)r(sh)r(sh)ڿԇĸX(ju)r(sh)r(sh) (tng)ӢZ(y)ĸX(ju)ҲҪԼ(chung)һ(g)Ӣĵĭh(hun)糿һ҂ʹ_(ki)䲥ӢZ(y)и (tng)ӢďVҲһӢӰ@ĺ̎Sr(sh) (tng)ӢZ(y)ڝĬв֪X(ju)ؼ(du)ӢZ(y)жB(yng)Z(y)@һ(g)^L(zhng)ڵ΄(w)(du)ڂ俼r(sh)g^L(zhng)ͬW(xu)ǺͿxõķ