_xt(y)ˎ
226Ӎ ӛ߹ ͨӍT ꐻᣩӛߏĺڇҸ ^(q)@Ϥ_xt(y)ˎFƼ³pt(y)ˎʳƷƷ_l(f)õIչ_xt(y)ˎYԴ(yu)ˎֲYԴаl(f)
_xt(y)ˎFһпaI(y)aI(y)Ҏ(gu)Ƭ^(q)ԼĿĵȵİl(f)չFFOdȤʾ˽⌦úϟᎧˎֲYԴ(yu)оБǰˎֲˎƷƷ
ՄڇҸ ^(q)_xt(y)ˎFһбʾ\ĚgӭcxeՄʡжt(y)ˎaI(y)ʮcl(f)չĮaI(y)֮һ ^(q)Ҳt(y)ˎaI(y)aI(y)l(f)չͶYOˎȡϣ_I(y)Һ͌W߂Vl(f)_ӰI(y)ͶYdI(y)u_c顰һһ·֧cеĺиQ
_xt(y)ˎFPؓ؟˽BxFˎI(y)İl(f)չrˎаl(f)rԼ˾ڴꑘI(y)հl(f)չxFꑿOںI(y)հKҪ漰t(y)ˎʳƷƷIԓؓ؟˱ʾύu齛^(q)صĵ탞(yu)ݡh(hun)(yu)ԼYԴ(yu)ύuᎧֲYԴOSԌˎֲYԴаl(f)Ŀǰxt(y)ˎFҎ(gu)ȵصЈ]I(y)^m(x)쵽ݱϣδ܉cڸ ^(q)Mһ̽ӑg