н긣
˾ýY(ji)(gu)Yƣ
Y(gu)=Y+Nܡgȣ+ڪ(jing)+ڄ(dng)o(j)ɪ(jing)+|(zh)(jing)+M؟(z)(jing)+λY+ЧY
λYK(jing)ʽl(f)š
ЧYֻޘI(y)(w)^TȰl(f)š
λYK(jing)䷽
1(jing)䔵(sh)~˾ȫ궐һȡ
2ԭt(j)TT(g)ˌ˾ؕI(xin)ȱF(xin)ڍr(sh)gأԿ^ƽԭtl(f)š
I(y)(w)ˆTĿЧY
1I(y)(w)ˆT~΄(w)IJְ˾Ҏ(gu)ɰһM(jn)ɡָ۳M(fi)üļ롣
2I(y)(w)ĿЧYȰl(f)š