ָֺͨrסPM2.5F
ָֺͨrסPM2.5F
ԭ(bio)} FŰһָrסPM2.5
(bo)(sh)(x) 캣
ط
2013127_(ki)ʼFһ(g)(ni)Ĵ?jn)_1299r(sh)п՚|(zh)B(ti)D^(sh)O(jin)y(c)վc(din)@ʾ߾ʾԵĺּtɫ
ֵעǣ(jng)^(gu)FŰ^ĘȻ@p١ʹĿҲ廨T(mn)бкПo(w)yiҲAIJL
Ɇ(wn)
FǣT(mn)Ƿ횴xmĿ֣Ŀǰ(gu)(ni)Ј(chng)ϵĿǷ(dng)
߀ô ړQŽ
˂(yng)ҕL(zhng)ڱ¶PM2.5h(hun)(du)wӰf(xi)t(y)Ժ(ni)t(y)ڽܡЇ(gu)ƌW(xu)(bo)Lr(sh)ʾSr(sh)DZo(h)(g)˽һ(g)Ҫ;
PM2.5^ߵĭh(hun)ѪܼѪIJһЩԲİl(f)ʶҪƽr(sh)[֧Κ[Ⱥϵy(tng)ҲPM2.5P(gun)
Ҳֲָmˡw̓кĻҪ֔(jn)
a(chn)N95/N99ȹI(y)o(h)ֵ3MЇ(gu)۰ȫco(h)I(y)O(jin)Al(wi)L(fng)Ї(gu)ƌW(xu)(bo)BпֶеwҪ^(qing)ܺȻ(hu)ָͨ
Al(wi)L(fng)ʾf(shu)Ŀǰֶo늼g(sh)wԿr(sh)g^(gu)L(zhng)VƬ^(gu)w(hu)ֿ϶PM2.5ֵԽߵr£ֵĸQҲ(yng)Խ
һָrסPM2.5
(li)̼Ҷ^FPM2.5ĸ֡е̼һԿց(li)ðN95ȷw
(gu)҄ڄ(dng)o(h)Ʒ|(zh)O(jin)zy(c)ΗķЇ(gu)ƌW(xu)(bo)BЈ(chng)ˎ۵t(y)һԿֻȲ|(zh)Ŀһ](mi)ЌT(mn)^(gu)VPM2.5IJϣo(w)_(d)(yng)еPM2.5o(h)Ч
Дܷo(h)PM2.5Ԯa(chn)Ʒ^Ӕ(sh)(bio)(zhn)^(gu)VЧй¶ʺͺȾCָ(bio)(li)(yn)Cķf(shu)
ңĿǰЈ(chng)ϳF(xin)Ļֲ̿H^(gu)VPM2.5w̿۱߀ܳɞw(li)Դ
Al(wi)L(fng)߀VӛߣwֶһԲϴ(jng)^(gu)ϴĿ֟o(w)ٱԭеܺͬr(sh)do늵ĞVƬ^(gu)ˮ
(j)(bo)L˽Ŀǰ3M˾N95/N99/N100Ǟo(h)Vɽˮa(chn)S늺܇gȹV˶аl(f)ĹI(y)o(h)֡@NطğmڵVۉmʯP(yng)mwȾh(yun)ڳп՚ȾAl(wi)L(fng)ָЈ(chng)N95KN95(bio)(zhn)ĿԝM֑(yng)íh(hun)ﱻȾĿ՚h(hun)еwo(h)Ҫ
(gu)(ni)ÿȱ(bio)(zhn)
(j)˽Ŀǰ҇(gu)60I(y)a(chn)Էo(h)PM2.5ČI(y)ĿǰЈ(chng)lF(xin)ցyӛ߲LČ҂ʾ?yn)҇?gu)ȱFֵęzy(c)(bio)(zhn)ÿ֙zy(c)(bio)(zhn)
3M˾N95/N99/N100ֲõ(gu)NIOSH(gu)I(y)ȫо(du)(gu)I(y)÷w^(gu)VЧʼ(j)e(bio)(zhn)WFFP1/FFP2/FFP3(li)(du)(yng)Ŀ^(gu)VЧʷքe80%94%99%
(gu)҄ڄ(dng)o(h)Ʒ|(zh)O(jin)zy(c)Ηķָ҇(gu)Ŀǰ](mi)ЌT(mn)ᘌ(du)PM2.5ķo(h)֘(bio)(zhn)x÷PM2.5ͷF֕r(sh)ԅI(y)o(h)ֺt(y)ÿֵĘ(bio)(zhn)xÎGB19083-2010̖(ho)t(y)ÿ֘(bio)(zhn)GB2626-2006̖(ho)ĹI(y)o(h)֘(bio)(zhn)
(j)ϤI(y)ֵķo(h)ȼ(j)KN90/KN95/KN100ָژ(bio)(zhn)Ҏ(gu)Ĝy(c)ԇl^(gu)VЧʞ90%95%99.97%ԗķef(shu)PM2.5_(d)500ϕr(sh)hKN100o(h)ȼ(j)Ŀ֡PM2.5Ȟ200ҕr(sh)KN95ȼ(j)Ŀ
҂ʹ҇(gu)ÿЈ(chng)Ҏ(gu)(li)҇(gu)(yng)M_(ti)(yng)ÿ֙zy(c)(bio)(zhn)ͷF֙zy(c)(bio)(zhn)
(li)ԴЇ(gu)ƌW(xu)(bo) (2013-01-30 4 C)
˾ṩN͵ČI(y)o(h)(gu)Ʒơ(gu)Ʒ(gu)ƷдF(xin)؛
I(y)λӆُ(gu)ṩM(fi)ķFӖ(xn)ӆُ(gu)ᾀ158 7420 0515 ԃQQ2645608399
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