ֱӿоҪлߌƮI(y)
(bo)оėl
һI(y)2ͬȌW(xu)ȡÇҳJ(rn)W(xu)v(늴ҹԌW(xu)ԇ)ҪI(y)22ϣ_(d)cW(xu)ƮI(y)ͬȌW(xu)
ٿҲͨ^Ҏ(gu)ȡñƌW(xu)vɈ(bo)TʿԇF(xin)ڱ^õĈ(bo)ȡñƌW(xu)vو(bo)ȡñƌW(xu)vͨ^˸߿Կʽ^m(x)xƶnõƌW(xu)v֮ڈ(bo)о͕(hu)ʡs@ͬȌW(xu)Y(bo)ğ
Ҫ(bo)ԺУҪՌСԺУЌҸԺУ(du)ՌеҪDzͬ@ィhҪǰҪxԺУُԺУеҪǷϣֱcλ(lin)ϵԃ
иУx
A^(q)W(xu)УI(y)׳ɹ
B磨^(q)W(xu)У猣I(y)yɹ
Cһ磨I(y)^(q)W(xu)У
Dһ磨I(y)W(xu)Уܳɹ
Eһ磨W(xu)У猣I(y)óɹ