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ʽmҪܷ

ʽmҪܷ
ʽmھM(jn)ijmmC(j)ͬĹlm(yng)ԏ(qing)mЧʸY(ji)(gu)(jin)V(yng)ڸTͨL(fng)ͳmS낀(g)o(j)đ(yng)ú̈́(chung)£ʽmO(sh)mҪͿƼg(sh)L(zhng)M(jn)L(zhng)M(jn)ʽmO(sh)O(sh)Ӌ(j)켼g(sh)ᘴ̚^(gu)Vg(sh)ͨ^(gu)M(jn)̈́(chung)_(d)o(j)M(jn)ˮƽʽmҪO(sh)Ӌ(j)ָ(bio)ǣ
1ڝȣʽmO(sh)b{(dio)ԇԴ_t(y)ˎp©m_(d)(gu)ŷŘ(bio)(zhn)ۉmŷһ20mgm3_(d)10mgm3(du)ؽٹPM2.5(x)mҲһӰ
2裺O(sh)ָͨm֮gM(jn)ډpʧəC(j)е^(gu)VɲֽM՚ڵęC(j)еͿ՚Y(ji)(gu)ƽƽ弯M(jn)ڷNg(sh)C(j)еܵs200PaVVmǶmmͷۉmӺͼm坍҉mѷe֮ϴĻ҉m^(q)ԵģٶȵķۉmȺ^(gu)VL(fng)ߝ졣
ֵɺ㶨ۉmƅ(sh)(yng)ƌW(xu)_ָ(bio)O(sh)1200pa_(ki)ʼϴmVĻ҉m600pa-700paӣO(sh)Õr(sh)mm400-500pa(dng)_(ki)ʼϴϴlӞV(du)VʹÉL(zhng)˞VʹÉh(du)1200paO(sh)mҿƌW(xu)ͽ(jng)(j)
.mӰ푳mʹÉغܶҪĽ|(zh)O(sh)ļg(sh)ˮƽO(sh)\(yn)оSo(h)P(gun)ġS^(gu)V켼g(sh)͹ˇˮƽVϵA͸ߜء͸gĥ۵ܵõ˺ܴߡȻ^(gu)VϵxͿ칤ˇ횝M㟟lҪmļg(sh)Ҫ_^(gu)VL(fng)V(ni)՚ֲľԡϴ|(zh)ϴO(sh)\(yn)к͹(yn)ղҎ(gu)M(jn)в;So(h)ҲǺҪ
NԱQʽm(g)Ҫ@NҪVĉֱӰO(sh)İȫ\(yn)к\(yn)оSo(h)M(fi)
mO(sh)Ӱ푲
ȼú늏SʽmʹõǰF^(gu)Ve󣬳mijɱռıO(sh)ɱһ1/3ʹÉֻ꣬԰l(f)늏SO(sh)̶P(gun)ע@һҪָ(bio)^(gu)VʹÉӰ푞V£
1^(gu)Vٶ

^(gu)Vٶdzmָ(bio)Ҫָ(bio)䔵(sh)ֵc^(gu)VeıP(gun)xr(sh)ܺ^(gu)V⣬߀cۉmwͷۉmP(gun)L(fng)ٵ^(gu)VҪȡQڽ(jng)(yn)xСЃɗlԭtһNO(sh)\(yn)^(gu)VϵʹÉҲf(shu)^(gu)VٶȴmȻO(sh)Ҏ(gu)΢Цr(ji)\(yn)и

2mϴ
Ŀǰʽm늏Sđ(yng)ҪD(zhun)}_p}_D(zhun)}_Қw0.085-0.1mpaڵ͉ע(du)Vēp^С坍ĸϴЧ^Ҳpĉmw0.2-0.3mpaһ(du)һĽ|(zh)ϴЧ˜pٌ(du)ēpһm(dng)ע뉺{(dio)Ȼ
O(sh)䉺ĺO(sh)òݺҕmԽԽ1200-1500paͨһ(g)ƌW(xu)Ľ(jng)(j)Щ(xing)ĿҪO(sh)̱C100pa@Ȼ(hu)(li)ɂ(g)һlϴpٞVʹÉߏ(qing)ȵʹdzͣӰ푞VʹÉӼ(x)ۉmŷšǵO(sh)O(sh)ֵ1200pa費С800paޡ
3ؓ(f)
ڼȶğlVʹÉHc^(gu)VٶȺͳҏ(qing)P(gun)ҞVؓ(f)ɵľҲӰ푞VҪͨ^(gu)M(jn)ⷽʽM͚ͨ(yu)CVؓ(f)ɵľԡVܚĸɔ_V^(q)ֵĞVؓ(f)ɾߞVʹÉһ(g)Ҫėlȼú늏SʽmO(sh)O(sh)Ӌ(j)횲ȡM(jn)ɿļg(sh)ʩCVؓ(f)ɵľԡ

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