k
1ЧCԭ/(f)ӡ;
2ίдka(b)m(x)(yng)ί˵ЧC
k
1kϵyʡ(ni)I(yng)I(y)W(wng)c(din)a(b)Ո(qng);
2ͷˆTka(b)ӛm(x)I(lng){C;
3Ҏ(gu){M(fi);
4sr(sh)gC͑{CW(wng)c(din)I(lng)ȡ
kc(din)
l(f)y
Ї(gu)r(nng)I(y)yBƸ۷СЇ(gu)yBƸ۷Ї(gu)yBƸ۷С
kM(fi)
kr(sh)ޣr(sh)k
kM(fi)ãƿ/M(fi)20Ԫ
k
1ЧCԭ/(f)ӡ;
2ίдka(b)m(x)(yng)ί˵ЧC
k
1kϵyʡ(ni)I(yng)I(y)W(wng)c(din)a(b)Ո(qng);
2ͷˆTka(b)ӛm(x)I(lng){C;
3Ҏ(gu){M(fi);
4sr(sh)gC͑{CW(wng)c(din)I(lng)ȡ
kc(din)
l(f)y
Ї(gu)r(nng)I(y)yBƸ۷СЇ(gu)yBƸ۷Ї(gu)yBƸ۷С
kM(fi)
kr(sh)ޣr(sh)k
kM(fi)ãƿ/M(fi)20Ԫ