ól(f)(k)гζ(gu)ѽ(jng)ʹϰ҂(li)ҲЏS(k)l(f)@һh(hun)l(f)a(chn)w(du)(k)Ŀ՚ƷM(jn)МֽжкwĶ_(d)Ч(hu)ֽ]Кԇ(gu)Qh(hun)ijw
(k)еđ(yng)Ҫ(g)棺
1-
2ʹNгζğo(w)C(j)ЙC(j)-
3ʹꐴxa(chn)Ķꐴx^
1-
mȻY(ji)ܕ(hu)ʹЩ(x)Щ²(du)͜ИOĵֿһضȻ@Щ(x)͕(hu)"(f)K"sgsgضmȵ͜Լ(x)ùĸL(zhng)(hu)ʹAʳƷp@Nrʹó(hu)ȡÝMЧ춚w־ͨ͜W(xu)ļW(xu)ȷľCϽY(ji)
ÙC(j)ƿɚw{c(din)
a)춼(x)Ĥ(do)¼(x)Ĥͨ(x)(ni)|(zh)ʹ(x)ʧȥ
b)ʹ(x)(dng)ʧȥ@ЩȿǻA(ch)xҲǺϳɼ(x)Ҫɷݵ
c)Ɖļ(x)|(zh)(ni)z|(zh)ʹʧȥܡһJ(rn)粡ͨ^ֱƉRNA(Ǻ)DNA(ÓǺ)|(zh)ɵ缚(x)ùtdz춼(x)Ĥʹ(x)ĤĘ(gu)ܵp(do)ꐴxϵKL(zhng)^m(x)BƉĤ(ni)Mֱ
ЧȡQ춳ĝķN̎r(sh)g(k)؝ȣƺIJbϼʽA؛Լl(f)(yng)
(du)NĚЧDzһӵ(du)˺̈́(dng)²к(qing)Ěԇ(yn)(du)SݲݗUcUҸα濹ԭɳTϾƲКԇ(yn)(du)ùĚЧȼ(x)ڵ͝(s0.2mg/m3)(du)(x)ǺЧ?yn)@һ±¶һr(sh)g(hu)a(chn)w(du)ˮϵijЩùҲƵrUӌ(du)ߜ^(qing)ĵֿݲݗU100ӟ60ֻܱ(du)@Щӣ(jng)^L(zhng)r(sh)g̎Ҳɚ(du)ĵֿOˮ15犼ɚ(du)ĸĚЧҕNͬһ(li)fˮ0.5ppmij̎5--10_(d)100%**W(xu)ԺM(jn)"(du)ùӵƚ"оY(ji)ՓδȄ(dng)ڳ12ppm3Сr(sh)ȫ
Ӱ푳Чĭh(hun)أҪǜضȺ͝ضȵ͡ȴtЧǝ(du)С45%(du)՚БҸ]Кá(du)ȳ^60%Чu(qing)95%r(sh)_(d)ֵ@Ҫ(du)ȵ(qing)ʹ(x)Ûʹܵ(k)ǵ͜ߝ@(du)(yng)ó
ó(du)(k)M(jn)(yng)Ȱю(k)(ni)؛ա߸Ƀ̎|}(cng)_ϴM(jn)ɰ1010-3g/m3(li)xól(f)Ȟ6-10ppm_(d)@һͣC(j)(k)24-48Сr(sh)ó(du)(k)M(jn)К(du)(x)Ěʿ_(d)90%ң(du)ùĚʿ_(d)80%Чc^ஔ(dng)(qing)춼ȩ |