kltf/" target="_self">mI(y)ԭʽm\(yn)õĞVľW(wng)^ͨ(wi)20~50umqĞVϼs(wi)5~10umVijmֻ40%ң1umۉm(dng)m՚⽛(jng)^(gu)Vϕr(sh)wSĺYVrɢo늵ЧۉmڞVϣ(gu)ɳ
ͬVϱȔMijӾиߵijmʡʽm^(gu)VЧҪ*@(g)Ӽuѷe(li)ķۉmֹͣmӵ׃Vg׃ʹmG̎õĚwpС
m΄(w)ļչ_ʹ҇(gu)ijma(chn)ʬF(xin)˺ܴչ_g҂(jng)^(gu)(du)NmͳmO(sh)(li)ඨ҂һչ_ڿ՚⽛(jng)^(gu)VϿ϶ٶȜpʹm½m΄(w)һιֹͣCmӣpij½
1YЧ
mw(jng)^(gu)Vr(sh)VwSgĿλڞVۉmgĿλѴڿλֱķۉmeȥQ(wi)YЧP(gun)VwS֮gĿλܴ@NЧ@mҲֻ\(yn)ÿ϶ڞV˿϶ȵķۉmYЧűȔM@ҺڞVԼⲿ߀϶ķۉm܈(jin)^õijm
P(gun)ᘴֻ̚qVښֻqV혋(gu)(sh)ĶמVӣԱȔMl(f)P(yng)YЧصзۉmӁ(li)(jin)^ߵijmʡ
2TЧ
mw(jng)^(gu)VwSr(sh)1mķۉmڑTЧԈ(jin)ֱ\(yn)(dng)wS϶ۉmwֱԽTЧҲԽ^(gu)VԽTЧҲԽ̫(jng)^(gu)VĚҲ(hu)ĞV̎(gu)ɳm½ԽߣƾԽ(yn)
3ɢЧ
(dng)ۉmw0.2mr(sh)ڷۉmO(wi)w(x)l(f)wӟ\(yn)(dng)IJ\(yn)(dng)˷ۉmcV(bio)Ľ|C(j)ʹۉm@NɢЧcTЧ෴^(gu)Vٵ½ۉmĜpСӏ(qing)ԲwS(wi)wSԽ(x)mԽߣҊ2-15wSֱ(x)ĉGҪȴֵwSgҲԽ(x)Խ
4𤸽Ч
(dng)mwӽVr(sh)w(x)ķۉmSһͬ\(yn)(dng)ۉmİ돽ڷۉm
ĵV߅صľxr(sh)t-mV𤸽VĿλԽС@N𤸽ЧҲԽ@
5oЧ
ۉmwg(hu)l(f)o늣ٶVǽ^w(hu)ʹV늡(dng)ۉm͞V늺෴r(sh)ۉmͱڞVϣȻM(jn)mʹۉmʰ^y֮ٶ늺෴tl(f)ۉmVϣʹm½
ԣoЧܸƻϵKVijm(wi)˱CmбҪ(j)ۉm늺|(zh)(li)xVͨoЧֻڷۉmС1mԼ^(gu)Vٺ͕ܵr(sh)@ʾ(li)늈(chng)Ġr(qing)oЧM(jn)mʡ