1c軨
1
ٳF(xin)r(sh)ʩѻÿ667ƽ}V20ǧB(ti)ЙC(j)80ǧ315(f)Ϸ10ǧg_\ʩɺݹ1Rˮʩ٬F(xin)ǰʩ1β1ʯτ٬F(xin)ڇʩ70вɝԷۄ8000.15ɰ0.15\90xY(ji)800Һ_ǰ35a(b)1
2軨
˹軨ԻLr(sh)軨ˣ(qing)LLй֦픻ѿ̣̹֦픻ѿҸϡ(ni)픲͏(qing)ֱĴ֦l軨Թ֦
˹ʹˎ軨ʢǰ5Ļڷܾ_(d)Sa(chn)Ҫ3c(din)犺ˎx0.5Һ0.3ʯτ40/c^軨á
2c
1
Sˮ鮐ڷƷNڷۘǰ¹
ٻژϒ컨֦ރ(ni)ʢˮ֦ރ(ni)ژϲʹ仨ڷ
ʢڇ0.2ɰ5/ǧ2,4D30ʳ8001000Һ
ۻ(yng)˹ڷۡ
ͽLY(ji)֦M(jn)Эh(hun)
2
15Ѯ߮a(chn)(wn)a(chn)(yng)һ֦Ȼ~һ֦Ȟ31(qing)䏊(qing)֦21֦51~Ȱ25301ˡĘ裻䡢٘(ni)֦(qing)֦ڸλؓ(f)dm
һƪ ༼g(sh)ҪI(lng) һƪ ÷ԓ