ӟmc
ɺӼP(gun)ˇ^Юa(chn)к|(zh)ĴʽКB(ti)wB(ti)2Nw|(zh)СĹwwɢڿ՚Угߴ<10mwԽ(jng)^ϵy(tng)B˷݃(ni)wΣӮa(chn)đҸwdzС0.4mµwۉmռۉm98.9%
ӟmΣ
ӕra(chn)ğFкдؽwкm@Щ|(zh)ԶiȻʽƯڟFԓNF߀д°懽̼@Щm30%~90%ǦmµwOױwȾ܇gĹh(hun)
mO(sh)ӋwÓQͨL(fng)ʽ;ֲQʽm
һwm
1(yng)ãԓϵy(tng)Ҫ(yng)ڹh(hun)Ҫ]SҪͷۉmXϽ܇g
2ԭÓQͨL(fng)՚÷L(fng)Ýγ2^(q),ϲυ^(q)²ӵĹ^(q)
ֲm
ֲmmõķdzVڸИI(y)Ŀ՚оБ(yng)á
1λʽmϵy(tng)
`mڸNλa(chn)ijmʹáλʽmϵy(tng)ҪɃCͨL(fng)ֵȲֽM
2ΙCmO(sh)
ΙCmO(sh)ռпgƄʽλÿ`{(dio)
3VͲmO(sh)
ĿǰVͲʽ^Vg(sh)^죬^VmķʽԭVͲm^УmwMmҶښͻȻUֲһִִwڄӺ͑T³ڻҶȼܶСĉmMVmҺʹۉmeڞVϱĚwMŚܽ(jng)L(fng)Cų