(du)ښˮ_ϴϵy(tng)
_ϴLV^^ȥڞVصbһײ?x)ܵϵy(tng)F(xin)ڲ^
LV^ˮ?x)ϵy(tng)
LV^bڞV²ĞV
Vñ0.250.40LĿp϶VU϶13(g)С¶һl(x)p(dng)ͬr(sh)M(jn)M(jn)ˮ_ϴr(sh)V¿gϲγɿ՚|ӣ²ˮ՚|ӵĺȡQM(jn)ĴС՚ͨ^|(ni)СͿp϶M(jn)܃(ni)ˮtͨ^VU²ܶ˺͛]ֵĿp϶U(ni)ˮڞVU(ni)ϣ
Vñ(x)p¶ό(du)VM(jn)з_ϴښ|ĴC˚ˮľֲ
LV^ԲO(sh)[ʯЌV^ȡW(wng)һ5060(g)/m2LV^ҲچΪ(d)ˮ