
С܌(sh)(yn)
Ӎ (ӛ A)
һ픷dzܵġxñX@ʾġxʲô@NƻƬг
F(xin)龰A|W(xu)XܻMW(xu)оݡ^ñӡǻɫС
ԓо긱cʿDW(xu)Xں״ΰl(f)F(xin)˴XӛľaԪʹ܉ͨ^xO(jin)ֱӿXڌW(xu)(x)^γӛ
@һҪоɹl(f)һڵġƌW(xu)ԺԺ(Proceedings of the National Academy of Science)
@ȡXܴa СݡֲƬ
˫@ȡXӛġܴaƌW(xu)O(sh)ӋһεġֲƬֻԇ(yn)õС䮔(dng)
С^ϴһġñӡ@оСMƳ pɵľ(x)늘OM(jn)96^l(f)z(x)ö늘OͲСXĺ
R^(q)@γLӛP(gun)I^(q)@Щ늘O܉ӛ䛵С260X (jng)ԪĻr@ʾXĻ
ȻƌW(xu)O(sh)ֲ鹝(ji)һǡºL(fng)ҹضh(hun)нoСͻȻһL(fng)ëȻǡʧǰСƵСУw½Ȼǡ̼ССȻͻȻҵғu
@Щ(jng)v܉a(chn)yӛ҂XЕS(jng)Ԫc@Щӛľa҂ϣͨ^Č(sh)(yn)O(sh)Ӌcӛ䛼g(sh)ĽY(ji)ϣ̽gXaĊWXʿf
gXܴa xС˼
(sh)CƌW(xu)ҵO(sh)еƌW(xu)҂l(f)F(xin)Сÿν(jng)vUrںR^(q)S(jng)Ԫ@N@̼ȻNӵķ늷(yng)оˆTl(f)F(xin)һС(jng)Ԫ܉Mӛa(jng)W(wng)j(lu)Ԫ(coding
units)ͬĴ̼@һС(jng)Ԫķ(yng)ͬһЩ̼@һС(jng)Ԫܺo(yng)
@ȻF(xin)ڿƔ@Щͬ(jng)W(wng)j(lu)Ԫ܌(yng)ͬĸܣҪx@Сġ뷨yȷdzҲJ(rn)Ҫx@Щܴa(sh)(yn)DyIJ֡
ƌW(xu)҂ͨ^@ЩaԪļcÿһN@(jng)vD(zhun)һM(jn)Ɣ(sh)@N(sh)ֻľaʽʹÿƌW(xu)҂܉?q)ͬĂwͬNȺĴXaM(jn)ֱӵı^ͷ
ڷ˴(jng)Ԫr֮ͬKڡx@F(xin)ѽ(jng)Ը(j)С(jng)ԪĻrƳ(dng)rСܵķN@̼_100%
m x˼SՓ
mȻĿǰČ(sh)(yn)ֻС@KƽXӛܴaṩһ耳ס?yn)XXϴ(sh)XġRþaʽһӵƌW(xu)҂Ɯy˵ĴXܿͬӵԭӛ֮J(rn)֪ܡ
@ǷζԺ˵XҲһͬӵęC(j)ñӡȻ҂ͿXǰЩʲôʾ@Փρfǿܵļg(sh)y̫
X140|(jng)ԪĿǰM(jn)ăxҲֻxС260(jng)ԪҪаl(f)һN܉O(jin)140|(jng)ԪġñӡyȷdzΣ@ñӡҪXȥo˵ĴX늘O߀Ђ͌(sh)Hy
Xӛƽ ƪ(d)˼C(j)
ʾһXӛԭȫƽͿԓ(j)Ƴ˼SʽęC(j)ˣ܉(d)˼(lin)x@Nǰϲ֑nĮҲܽo֮(zi)(dng)Ȼ@N(gu)߀dzbh(yun)sٴC˿ƌW(xu)ǰpЄ
(sh)(yn)F(xin) С˼
Ӎ(ӛ
A)ડ@С[犵^һֻɫС˼ӛ긱ڵČ(sh)(yn)ͨ^x СX(jng)ԪĻŬ @NǿƌW(xu)҂ڏµоĿ
С^ϲһƵľ(x)늘OM(jn)@DZO(jin)Xӵġ̽^ˎСpؓ(f)ƌW(xu)@M(jn)ϷϵһϻΠĴÉС̧^
@ֻСԼġCߡׂľƵ܇@ʾϿĴX(jng)ԪӺƽoડ(jng)ԪҲܾ@r^ȥC(j)Ķ_@ʾ@ʾ(jng)Ԫܼܶԭδ(jng)ԪSડĹ(ji)Ҳ׃Сڔˡ֡a(chn)һЩ뷨
̹ĿǰҲ]ȫxС˼ֻЎNض@r܉xһЩƽ͵w߀до
؟(z)ξ ԭϼ