| Դ 
 
 ˮкЙC(j)څlオ(hu)a(chn)⡣ˮ̎S(ni)ԴҪֲA(y)̎λ̎λˮ̎^O(sh)Ӌ(j)\(yn)еî(dng)ǰl(f)ĵط 
 ŷŘ(bio)(zhn) 
 UŷŘ(bio)(zhn)(yng)ա(zhn)ˮ̎SȾŷŘ(bio)(zhn)(GB189182002)еҪ(zh) 
 (j)ԓ(bio)(zhn)ˮ̎SďUŷŘ(bio)(zhn)ՏS(o(h)߅)UŷSȶ(j)(bio)(zhn)(zh) 
 1.5 mgm3䣺0.06 mgm3ȣ20mgm3(S^(q)we  )1 mgL 
 
 (jng)vһ(g)l(f)չ^Ŀǰõijл̿Óg(sh)g(sh) 
 1) ̿ 
 ̿û̿к|(zh)c(din)_(d)ÓĿЧÓͨøNͬ|(zh)Ļ̿(ni)O(sh)|(zh)Ļ̿A|(zh)Ļ̿|(zh)Ļ̿N̿|ų 
 ̿ڵ͝ȳÓbõĺ̎ 
 2Ó 
 ^ȥ30(ni)g(sh)ښWޏVصõ(yng)Ҳڱޑ(yng)ڳ档Ҫȥwе³ɷw(jng)ԞVϣVļ(x)͕(hu)ֽ³|(zh)a(chn)̼ˮ⡣ 
 ڳĞVLһӱĤ(dng)³|(zh)(jng)Vϕr(sh) 
 ă(yu)c(din) 
 \(yn)й 
 ͶYM(fi)ü\(yn)So(h)M(fi)þˇ 
 (yng)÷VH2SCS2ЙC(j) 
 3g(sh) 
 øl߉o늵}_늷ʽl(f)ÿ犰l(f)ǧ|(g)xӣa(chn)ܶȵĸܻӺͳ֮gһN^ɑB(ti)ѸcȾײЙC(j)ֱӌƉ߸ܻ՚еӮa(chn)λcЙC(j)Ӱl(f)һϵ?zhn)?yng)(yng)a(chn)Sϵ(yng)M(jn)һЙC(j)|(zh)ɶ̼ˮԼСҿژO̵ĕr(sh)g(ni)_(d)ܸߵ̎Ч 
 4g(sh) 
 g(sh)һN͵ď(f)ϼ{߿Ƽܵļg(sh)ԭù{һL⾀ܵl(f)ӡѨ(du)ͬr(sh)ˮącѨֽˮa(chn)(qing)Եuɻ(•OH)uɻ(•OH)ʹ܇߀ԭɻxĶ߂O(qing)߀ԭ䏊(qing){ӱĸNȾֽ՚е͝ȵĻW(xu)ȾʹoĶ_(d)՚Ŀ |