ڽKij^(q)һСʹһ2.8fd؇Ĵ߅ڹ̽OҲM֮\ݔ܇v˂Зlɵæµh̎İ߅ͣˮһɢ؛ΣC촬I(y)˥ƺc@]ʲôPϵȻI(y)a\Iıһ݆ИI(y){չ_R扺Сʹ
С
˽ԓ^(q)½Ҏ(gu)Ľ_l(f)^(q)У10ҴfhͶY~180|ԪƽÿҴͶY~s10|ԪҪ1-10fd؇Ĵ촬I(y)߀njСI(y) ӛߌؿ@ҴһڹͶY20|ԪڹͶY10|Ԫ _l(f)^(q)ֹܴһλˆTVӛߣ촬I(y)ȥꄂ҂@d@Щԭ^s100lӆFڹӋ6080lвևӆȡ ԵĹشijʴs30%ҡ 180|ԪąfhͶY~Fֻλ4|ԪHܵλY϶ܵӰ푡@λˆTǿӛ߱ʾ@νΣC촬I(y)Ӱ푾صʲô̶m(x)LrglҲf
ڙCҷJ
@λˆTĿF߀]ܽoIѽȏĮؽڙCӵһ衰ˮ ڽԁмDֱ£ؽڙCrҷJo ҪܰһSD̶YaͶYfÃɃ|ԪYҪ10|Ԫrؓ؟ڽӛ߲LrʾFЈ@ôyЛ]һҸͶ҂C`ȥ΄߀ԵĕrҲҶͶֻJ1000fԪ @λrؓ؟f1000fԪJһСʹf^ǡëëꡱIyҪYDͦ^yPr1000fԪֻDZˮ܇н
ɘOֻ
c@ЩСʹʹľrһЩ ǰһֱδ@CĽS20lεϢǰӛ߫@Ϥ_ʾԓSIrһĿǰδд|¼l(f) ӛߏćҴʹҲ˽Ŀǰδг¼ ½ӆ_p˲٣ɢ؛ij͇IINˆTVӛߣ^҂ܽӵĴͱ^࣬͵ĆӿܕһЩaһaȻDzܸǰ һλI(y)ʿVӛ^ʹY̶ܼȸ촬d؇λͨ10fϣͬͶͬ@ЩrҲ촬Јϣʹֵ˸߶˵Ŀ͑ @ɂڴʹĽYһĴ|YЈϸýڙCهڙCϧJrȷŗС|ǴYrڙCosJͶţҲȜpٌСʹJͶ ΄Mһȥ촬ИI(y)ܳFɘOֻI(y)ʿӛ߱ʾСʹܻI뵽Yͦ^ΣCɱƮa]ʹtЙC^ΣCڴ݆˥ڃһС̭һ݆׃ø |