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ꐵϣf(xi){Ïdտ͙C¹ƺ

2015-02-06 08:50     ԴAW

AW25늣ӛ ꐱA{ɰPϵf(xi)Lꐵ5_dտ͙C¹c_{LɭͨԒ

ꐵ㑱ʾꑸ߶Pע¹rMչϣ_Ѿȫ΂Trͨꑂ˿Ρf(xi)ؕLʹM5ո_f(xi)Ҍ̎ƺꑳ˿ͼҌҲm(x)_ϣf(xi){_PPŽӴԼҌٰƺ̎ȹ

ɭͨ˴ꑳ˿‚r510rꑳ˿16y12ʧۙ3܂

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