и ߷
ееĸĸ׃@ fҪиHhЇW(xu)^LZ}ЇW(xu)ץETSи(dng)ИOȵˌ(du) Ĝy(c)ԇ ֵvģMW(xu)挍(sh)nãvr(sh)gL;xֲ漰 ֮иZֶ͌}ĿҪ f @һ(g)΄(sh)֮£(du)ÿһ(g)đѳ(mng)ˁfиζޟ(qing)JӢZ Č(sh)?yn)ֻЌ?sh)Բ׃(yng)f׃?yn)ֻЌ?sh)ȥ֮һĴW(xu)nW(xu)֪R(sh)
(dng)Ȼи зұѭ_ķҿи ¡
һ
ľи֣֮_ʼĕr(sh)һ(g)~һ(g)~ȥ ؿһ(g)Ⱥһ(g)Ⱥȥ ٺһ(g)һ(g)ӵȥ (dng)Ȼһ͕(hu)ӛ ӢZM(jn)ֻһ(g)һ(g)˼@ hZһ҂āȥ“ hZ”@һN“”ľ_(d)@N磬ôи ̾ͳ҂СW(xu)(hu)ƌW(xu)nԇO了Ρ
(du)һ(g)ЇЌW(xu)W(xu)Ȼ^(j)ˁfh(yun)h(yun)_(d)@Nԣڜ(zhn)и ĕr(sh)҂ҪĹnǽQ(du)ӢZıָ һ(g)~ܷ(yng)˼ɞķeO X~R QЧăɂ(g)һ Ǿ
1.
ָnjһƪ еԭȫ (du)ڜ(zhn)иԇĿõ ϾеĶӡ Чؙz(yn)һ(g)˵ı ֮(du)_ı(f) ֱȫ ֹ@ Чķ
2.
ָһ߅_ıһ߅ ĕr(sh)Ҫ?jing)ԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific American’s Sixty-second Science)?yn)dẓֻһϢܴҪи }ҪԴ
(yng)ٶ
ӢZĸZ һ(g)~֮ķ(yng)ٶ0.03҂ӢZĸZ҂(du)~ķ(yng)ٶȿܲȫ_(d)@(g)ָ(bio)DZMܵȥӽoȡи ߷ֱn?yn) и ĕr(sh)ETSܵ ǰĆ~Ȼٷź(sh)ϣи ZҲֻW(xu)nһZHȡи߷֣ҪǞ˵ܸn҂⌢(yng)ٶȾȥȫҪġ (x)(yng)ٶȵҪҲЧһ(g)“׃پ(x)”׃پ(x)ָ׃ܛӿZ҂(du)Ϸ(yng)`Ⱥ͜(zhn)_ȡһc(din)Ҫ(qing){(dio)׃پ(x)ֻmڌ(du)㳣ѽ(jng) IJM(jn)?yn)?du)㲻Ϥ߱ IJM(jn)׃ôY(ji)ȻǸ @ӵxDz@һc(din)ô֪䌍(sh)׃پ(x)IJʮ֏Vģȿѽ(jng) ^жҲSSSIJϣѽ(jng)^и }
Pӛ
иᘌ(du)е@ĸĸ֮һSһ߅ ĕr(sh)һ߅ӛPӛ@H?yn)е ׃LҪùPӛ폛a(b)XӛIJ㣬Ҫ@W(xu)nÌ(du)W(xu)nn挍(sh)и v}Ŀc(din)ϢҪԒ}Ҫ(x)(ji)½Y(ji)(gu) ^Уӛ@ЩҪă(ni)ô(du)}ǎO (dng)ȻҪ(qing){(dio)^(qing)ĹPӛҪǰ(xing)^(qing)ĻA(ch) һƪϣ߀Ҫ(jng)ȥ(yng)ܶ~˼ķ(yng)ٶȺôDzȥӛPӛġ ᘌ(du)и ĹPӛҪҪӛϢc(din)һYES OR NO(√×)nj(du)(yng)(g(sh)ZͶxČ(du)(yng)(sh)֡r(sh)gɫλ͌(du)Č(du)(yng)ԼͽQČ(du)(yng))⣬PӛҲһ(g)ĸʽP(gun)IҪӛ“”“”“”ֻ@ȥӛܱCĹPӛӴ߉ϢЧҲڿԇޕr(sh)g(ni)Ѹ}
w(sh)ʩ һͣȻһƪ ;һ錑֮ڶütPܕ(hu)` © e(cu) ;(j)ԭ˽Լ(xing)ᘌ(du)Ե
и A(ch)ķ
mȺ
ȣ lectureĕr(sh)ȫPӛr¹ ߀Xȫ֪speakerfʲô
㲻Pӛ܉ (g)(ֵط ЩСyҲ)}fe(cu)
и lectureW(xu)ռ^漰ܶP(gun)W(xu)~R@һ@Щ~R(gu) һϵKQ! ~Z֞飺
1W(xu)~
2~
^W(xu)~njW(xu)ƵČI(y)~ֲW(xu)r{^~ǸNʾspeakerB(ti)ȡNӵĄ(dng)~ȵ
W(xu)~(hu)Ҫ͵СӱDz(hu)õЩɆ˿ԇҲһ˾͛]?Ի˴_(sh)һͺyá
~RhԴW(xu)46(j)~R(zhn)
ע ȫx}Ҫô(f)s~RĬƴe(cu)Ǜ]P!Ϥl(f)˼