ˮɻְ߲η
l(f)rg2018/1/26 10:07:02g[Δ(sh)1579ΡԴˮɻְ߲
1ˮɴְ߲İY
ˮɴְ߲麦ˮɵ~Ƭͻl(f)߶F(xin)~Ƭɫcַֽ@uU(ku)չeݰռ~Ƭ1/3Ժ~Ƭв߅ҲȾl(f)չEAΡNAκͲҎ(gu)ttɫߣߙM_(d)1cmL4.5cmߺϲʼ(x)Ll¶ѸS܇SɫȦBӳLlδ߉Kߡ
l(f)~r~ƬŤ׃ڲϵIJc~ƬLh(hun)ڸвλںɫСc(din)ķ(yn)صIJϲ~Ƭǰ48ܿ[oijЇˮϵIJ@Ӻ܇MSˮɵIJߺɫ܇S
2ˮɴְ߲IJԭͰl(f)Ҏ(gu)ɣ
ˮɴְ߲IJԭˮɚ߾ٰ֪Tǻ߾VĿ߿ߌ[Ƭ(ni)~ƬϴӿL(fng)ˮΞR
B곱ֲ^ܻ^ԇܷʽˮeˮʩ^rڴ˲İl(f)ͬƷNˮɌ˲ĿԲ@ˮɣˮɸв^pˮ
3ӷˮɴְ߲?
(1)~γ꣬pȾԴ
(2)BˮɷNֲظNͦmɏֲ
(3)[oի@ra(chn)Nֲǰ?ni)Ĥ|(zh)[Ƭ[o1%ȩҺн0.51.0h50%`500Һ12Сr0.1%Һ0.51.0hpٳȾ
(4)l(f)ڿ1%Һ75%پ500Һ70%в1000Һʩ
ܰѣW(wng)վϢƽ_,(do)\źݹA鱣Ch(jng)NcSҺǰJ(rn)濼칫˾Y|(zh)\żCό(sh)ɓpʧ
һ늣ҵ˽Įa(chn)Ʒ