ߵ܇ױPװl(f)ϲ
1Ʊ۵zײλ
һߵ܇zײλĥp·܇׳F(xin)ƫǴ[ȬF(xin)(do){ʹڙz^o·܇݆λҲoQ@(g)}{Tճʹ(jng)zױPԒǺװl(f)F(xin)@(g)}
2pF(xin)
ߵ܇ĜpF(xin)©ͬF(xin)ԒDZʾpܕ(hu)p·r̫õ·Ԓ(hu)ɺ܇(yn)صrƄ(dng)x׃L(zhng)ԒҲǜppˡ
3ŚܵĹ
Śܿfǒߵ܇דpĵIJڙzޕr(sh)һҪעŚܵʹrF(xin)}Ҫr(sh)Q
4D(zhun)Uēp
D(zhun)Uһ(g)dz(yn)صİȫ[pl(f)ȫ¹ڱB(yng)^УһҪ(yn)z@(g)F(xin)tҪM(jn)иQ