I(yng)Xt,pXмt,BVC(j),D(zhun)t,Ԅ(dng)h(hun)̎a(chn),mO(sh),(ji)ܭh(hun)ʽXҺC(j),Qʽ
l(f) O(sh)(y)
+
r(ji) Ԫ
I(y)a(chn)(yng)XҺC(j)
Ҫa(chn)XtpҠt
ƳmO(sh)
I(y)a(chn)X̎
аl(f)Bm(x)ʽQ
I(y)a(chn)BVC(j)
(yng)һD(zhun)t
ԭ۠tȼǻҼXҙC(j)x^(gu)Юa(chn)ĺҚwռ(li)(jng)^(gu)m^(gu)Vųϭh(hun)ҪĚwa(chn)Ʒ(yu)c(din)ųmЧʸһ99%mښwmڔ(sh)ʮmg/m3֮(ni)(du)ļ(x)m^ߵķּ(j)Ч̎L(fng)ķVСăH1min(sh)