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

(dng)Ȼи £зұѭ_ķҿи ¡
һ
ľи֣֮_ʼĕrһ~һ~ȥ ؿһȺһȺȥ ٺһһӵȥ (dng)Ȼһ͕ӛ ӢZM(jn)ֻһһ˼@ hZһ҂āȥ롰 hZ@һNΡľ硣_(d)@Nôи ̾ͳ҂СW(xu)ƌW(xu)nԇO了
һЇЌW(xu)W(xu)Ȼ^ˁfh(yun)h(yun)_(d)@Nڜ(zhn)и ĕr҂ҪĹnǽQӢZıָ һ~ܷ(yng)˼ɞķeO X~R
QЧăɂһ Ǿ
ָnjһƪ еԭȫ ڜ(zhn)иԇĿõ ϾеĶӡ Чؙz(yn)һ˵ı ֮_ı(f) ֱȫ ֹ@ Чķ
ָһ߅_ıһ߅ ĕrҪԼϤĆ~ڵһY(ji)~Ȼٷ(f) ֱÓ ֹ mϵIJSSS(Scientific Americans Sixty-second Science)?yn)dzֻһϢܴҪи }ҪԴ
(yng)ٶ
ӢZĸZ һ~֮ķ(yng)ٶ0.03҂ӢZĸZ҂~ķ(yng)ٶȿܲȫ_(d)@ָ(bio)DZMܵȥӽoȡи ߷ֱn?yn) и ĕrETSܵ ǰĆ~Ȼٷź(sh)и ZҲֻW(xu)nһZ٣Hȡи߷ҪǞ˵ܸn҂⌢(yng)ٶȾȥȫҪ
(x)(yng)ٶȵҪҲЧһ׃پ(x)׃پ(x)ָ׃ܛӿZ҂Ϸ(yng)`Ⱥ͜(zhn)_һc(din)Ҫ(qing){(dio)ǣ׃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 ĕrһ߅ӛPӛ@H?yn)е ׃LˣҪùPӛ폛a(b)XӛIJҪ@W(xu)nÌW(xu)nn挍(sh)и v}Ŀc(din)ϢҪԒ}Ҫ(x)(ji)½Y(ji)(gu) ^ӛ@ЩҪă(ni)ô}ǎOġ
(dng)ȻҪ(qing){(dio)^(qing)ĹPӛҪǰ(xing)^(qing)ĻA(ch) һƪϣ߀Ҫ(jng)ȥ(yng)ܶ~˼ķ(yng)ٶȺôDzȥӛPӛġ
ᘌи ĹPӛҪҪӛϢc(din)һYES OR NO(̡)nj(yng)(g(sh)ZͶxČ(yng)(sh)֡rgɫλ͌Č(yng)ԼͽQČ(yng))PӛҲһĸʽP(gun)IҪӛֻ@ȥӛܱCĹPӛӴ߉ϢЧҲڿԇޕrg(ni)Ѹ}