һ(ni)
1(j)λI(y)(w)Ҫf(xi)F(xin)zyˆTP(gun)
2(j)ĿͬʩҪM(jn)ЬF(xin){(dio)鼰(sh)(j)
3ƙzyurP(gun)I(lng)(do)ˡ(zhn)l(f)bӆȹ
Ҫ
1h(hun)ȫԴr(nng)ֹpʳƷһP(gun)(jng)߃(yu)ȿ]
2̎L(fng)(yn)֔(jn)(x)
3õĜͨc
I(y)ǰ
1(yu)Խн:н+~+(yu)Խkh(hun)+a(b)+λN+Ӗ(xn)+չӖ(xn)+нݼ++KُIU
(lin)ϵҕrՈfڼ˲žW(wng)Ͽģxx