ëƤ(dng)ãģ
Ҫɷ֣
FOSzȡС(f)ϾSBˎȡ13N
ܹЧ
һ_θʳpٸaϡ
ι3-5,ʳ@,S㼚(x)ā,@60%-80%
ͨ^wҺ(x)ϵy(tng)ٵ{(dio)M(jn)ٵİl(f)ߴ(yng)(du)ëƤ(dng)YaȾˮԿ݆ȶNкܺõA(y)ί
{(dio)c{(dio)
ι3-5,ëƤ(dng)ﳣҊϡaȰY@pLʹ(hu)õЧĸpٸNİl(f)
(yng)L
Lʹ,ëƤ(dng)(du)Nh(hun)׃đ(yng)(yng)@Lʹ߃(yu)|(zh)Ƥȼ(j)(g)wƤLƽ10-20ƤëqëƤM(jn)Ƥs̓Qëڡ
߳ɻ{(dio)߷ֳ
ƷЪ(d)ص(qing)(dng)߳ɻߌ(du)(yng)ͼĵֿpίM(fi)
ע(xing)1ɲøƄÓù(yng)ˎ
2Ʒoԏ(qing)ꎛͨL(fng)̎