5
I(y)Tȼ
-
1ǰ
I(y)
-
2(g)
λ
߀ݔ100(g)
ע(xing)
1.(g)Ո(lin)ϵʽ
2.ՈҪ(lin)ϵʽ,₀(g)[˽й¶,ֻҪͨ^վJ(rn)CĺϷI(y),Й(qun)ߵ(lin)ϵʽ.
3.ՈҪ؏(f),ɲӰ.
4.?jn)?sh)Ո?jin)?00(g)hփ(ni).
б
Ϣ
- |(zh)II(y)
- עԣ100f
- ˔(sh)50
- (zh)գ