и
ееĸĸ׃@ fҪԡиHhЇW(xu)^LZ}ЇW(xu)ץETSи(dng)ИOȵˌ Ĝyԇ ֵvģMW(xu)挍(sh)nãvr(sh)gLxֲ漰 ֮иZֶ͌}ĿҪ f @һ(g)΄֮ÿһ(g)đѳˁfиζޟ(qing)JӢZ(Փ) Č(sh)?yn)ֻЌ?sh)Բ׃(yng)f׃?yn)ֻЌ?sh)ȥ֮һĴW(xu)nW(xu)֪R

(dng)Ȼи £зұѭ_ķҿи
һ
ľи֮_ʼĕr(sh)һ(g)~һ(g)~ȥ ؿһ(g)Ⱥһ(g)Ⱥȥ ٺһ(g)һ(g)ӵȥ (dng)Ȼһ͕ӛ ӢZM(jn)ֻһ(g)һ(g)˼@ hZһ҂āȥ롰 hZ@һNΡľ_(d)@Nôи ̾ͳ҂СW(xu)ƌW(xu)nԇO了Ρ
һ(g)ЇЌW(xu)W(xu)Ȼ^ˁfh(yun)h(yun)_(d)@Nԣڜ(zhn)и ĕr(sh)҂ҪĹnǽQӢZıָ һ(g)~ܷ(yng)˼ɞķeO X~R
QЧăɂ(g)һ Ǿ
ָnjһƪ еԭȫ ڜ(zhn)иԇĿõ ϾеĶ Чؙz(yn)һ(g)˵ı ֮_ı(f) ֱȫ ֹ@ Чķ
ָһ߅_ıһ߅ ĕr(sh)ҪԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific Americans Sixty-second Science)?yn)dzֻһϢܴҪи }ҪԴ
(yng)ٶ
ӢZĸZ һ(g)~֮ķ(yng)ٶ0.03҂ӢZĸZ҂~ķ(yng)ٶȿܲȫ_(d)@(g)ָ(bio)DZMܵȥӽoȡи ߷ֱn?yn) и ĕr(sh)ETSܵ ǰĆ~Ȼٷź(sh)и ZҲֻW(xu)nһZԣHȡи߷ҪǞ˵ܸn҂⌢(yng)ٶȾȥȫҪġ
(x)(yng)ٶȵҪҲЧһ(g)׃پ(x)׃پ(x)ָ׃ܛӿZ٣҂Ϸ(yng)`Ⱥ͜(zhn)_һc(din)Ҫ(qing){(dio)׃پ(x)ֻmڌ㳣ѽ(jng) IJM(jn)?yn)㲻Ϥ߱ IJM(jn)׃ôY(ji)ȻǸ @ӵxDz@һc(din)ô֪䌍(sh)׃پ(x)IJʮ֏Vȿѽ(jng) ^жӣҲSSSIJѽ(jng)^и }
Pӛ
иᘌе@ĸĸ֮һSһ߅ ĕr(sh)һ߅ӛPӛ@H?yn)е ׃LҪùPӛ폛a(b)XӛIJҪ@W(xu)nÌW(xu)nn挍(sh)и v}Ŀc(din)ϢҪԒ}Ҫ(x)(ji)½Y(ji)(gu)ȡ ^ӛ@ЩҪă(ni)ݣô}ǎO
(dng)ȻҪ(qing){(dio)^(qing)ĹPӛҪǰ(xing)^(qing)ĻA(ch)ϡ һƪ߀Ҫ(jng)ȥ(yng)ܶ~˼ķ(yng)ٶȺôDzȥӛPӛġ
ᘌи ĹPӛҪҪӛϢc(din)һYES OR NO(̡)nj(yng)(g(sh)ZͶxČ(yng)(sh)֡r(sh)gɫλ͌Č(yng)ԼͽQČ(yng))PӛҲһ(g)ĸʽP(gun)IҪӛֻ@ȥӛܱCĹPӛӴ߉ϢЧҲڿԇޕr(sh)g(ni)Ѹ}