Sa(lin)ϵ҂
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I(y)Uˮ̎ϵy(tng)Ҋ(jin)(wn)}αBODCODd ̎ϵy(tng)ּ̎ض(sh)ĿオȾͨBOD/W(xu)CODM(jn)Мy(c)(du)ʳƷИI(y)BOD / CODdͨ(hu)SUļ(ji)Բ(dng)a(chn)ĸĻw̎ijm(x)Ӷl(f)Ҏ(gu)س^(gu)BOD / COD(hu)p|(zh)@ܼȺĕr(sh)ֳɱ߰BOD / CODdİY ^(gu) ζ^(gu) ܽDO/pHֵ׃ UˮBOD / COD / TSSˮƽ ȡA(y)ʩԱ❓ڵBOD / CODdõIJĹS(ji)Եa(chn)(dng)ڿ]ӻa(chn)ôбҪˮ̎팣I(y)ʿԃԴ_�F(xin)еďUˮ̎ϵy(tng)ݼ{ӵďUȾ@ӣҪ]̎IJͨ^(gu)(sh)ʩպüg(sh)(li)p?gu)UˮʹؚO(sh)(qing)F(xin)еĺ̎ϵy(tng)ӾⲽEˮػ?yn)a֮̎ǰʹďU�� AȺpH ҂ѽ(jng)f(shu)^(gu)ģP(gun)ҪҪֺmҷ(wn)ĻW(xu)h(hun)ʹ|(zh)܉\(yn)С(sh)̎ϵy(tng)(yng)SAԵpHpH 6.5-8.5ԴM(jn)ѹpHֵ͉AȵIJ(dng)ƷͼݘI(y)Ȟ鳣Ҋ(jin)?yn)ʳƷa(chn)ͨ(hu)a(chn)̎D(zhun)Q¼ļ(ji)ԻcP(gun)IJ(dng)UO˵pHֵ׃ ԿtpH 6pH 9ĘOpHֵ(hu)Ѹ|(zh)ć(yn)Ɖĺ͓pʧ Uˮ̎ϵy(tng)Ҫм(x)O(jin)y(c)pHֵͨ̎^(gu)|(zh)(hu)a(chn)SˆTͨҪ_UдĉAԱm(dng)?sh)pHֵUЙC(j)|(zh)ͻȻӿܕ(hu)Ɖ@Nƽ@܌(do)|(zh)е^(gu)Ķ(do)pHֵ½Kp|(zh)@Щrͨ�ͨ^(gu)ӉAҺV}c(li)^(gu) һںɷֵďUˮЕ(hu)a(chn)^(gu)ĉAͼa(chn)Юa(chn)Ĵ(dng)U8.5ĸpHֵ܌(du)̎ϵy(tng)ʹõжѸٚ(du)څUˮ̎ϵy(tng)@һ(g)eL(fng)U(xin)|(zh)Ҫ(sh)ܻ(sh)²ؽͨ^(gu)}̼(li)pHֵһNϡጏU@Еr(sh)ͨ^(gu)ѭh(hun)̎ďUˮcԭʼUϲ(li)(jng)(j)M(jn) |