
ˮɼǤꎷ@ҪꖾW(wng)ÿ߀ҪwˮɼӲ֦Ǥȫԇ(yn)оm(dng)?sh)ķһɻʿ_(d)90%
һ(x)
ƽ̹Ź㡣һضǰD(zhun)(x)ƽÿʩ1015茒1.51.7ףLҕٶо12153ףÿ1.7f
A
ˮɼ23ĸ(c)֦ϲɼĮ(dng)ľ|(zh)֦lɻ^ĸgӣtӲ֦Ǥɻʽ
1r(sh)gÿ12µ2Ѯ^x(xing)ѿSM(dng)֦lL1518מ
2Aأs100֦һײƽAڝSɳ(ni)ȼs5Sɳ֮ɈF(tun)֮ɢ_ɳغֹʧˮwĤɳgҪ(jng)zɝrĤͨL(fng)̎

ǤҪI(lng)
ˮɼӲ֦Ǥr(sh)g3Ѯ4ѮY(ji)߅ˮ߅Ǥԝ{l2/31/3¶档һúٝˮһܺڝ{֮紲g(hu)a(chn)Y(ji)輰r(sh)и12ȻڲlgԵݸw¶ÿòݼs300ʹ֮ӵأl(f)~
ˮʹ
ˮɼǤٻ^L(ɂ(g))Ǥ嵽һҪ?d)vr(sh)23(g)˕r(sh)Տ(qing)ضȸl(f)ܺˮȫɔP(gun)IҪ(j)ˮɼc(din)ȡڝˮk·ľl(f)ѿڱ횝һˮ·һ10읲һˮ߰·Lʢÿܝһηˮ8ѮԺpٝˮΔ(sh)7Ѯ_(d)20M(jn)^ôˮ÷ÿlO̼@1:800xˮҺͬr(sh)ʩεºxԺÿ1015ʩһη10Ѯֹͣʩ
һƪ Խ߲˼(x)ĺo(h)