Ͷǂ(g) ˮ̎Ͷں ,ÁCODBODȵȥ ǽ(jng)^˹xZĶNĿQҪ(x) ѿߗU١نΰٺͻøԼǵIB(yng)ˮ̎ͶںأÁ COD BOD ȵȥ...
sv30y SV30yľwE£ x SV30njؚػҺѸٵ1000mlͲM̶ȣo30犺cȡҺweȣٷֱȱʾͨԺmlλ x ʹ1000mlͲ ɘӺ͘ƷA棺 ɘӕr(sh)(yng)wSs|(zh)͟oC(j)...
һNҪˮ̎ ܉?q)ˮеЙC(j)|(zh)ֽ^麆εğoC(j)|(zh). ǿṩ̼ԴLٶȺͻ M(jn)γ.ЙC(j)|(zh)|(zh)ߣij,ˮ̎P(gun)Ih(hun)(ji) ܉ṩLĠIB(yng)|(zh)M(jn)γɺͳ...
Sˮ ̎ǷҪ ڻSˮ̎^бҪġǿԴM(jn)Lͻγ̎Чʡ һˮ̎е һNЙC(j)ǿˮ̎ЧҪF(xin)ׂ(g)棺 1. M(jn)L...
ۺȻXDƬ ۺȻX codȥЩӰ ۺȻX䌍(sh)Ǻһ၆F ,һǜ\Sɫ,ɫԽԽ,FxˮǕCODY(ji)ƫߵ.߀ԭF߀ԭyˮ߀ԭ|(zh)ӵˮЕr(sh),xx,CODyԇr(sh)Ҫṯ...
N(yng)ԓʹ ?ʲô ҂֪ˮ̎^HҪͬҪ(yng)ں(yng)ǰl(f)څص ôN(yng)ԓʹ ?ʲôͻ? һrNֱͶˮ̎SąءԒҪ̎(j)F(xin)...
(x)B(yng)߀ǮB(yng) (x) B(yng)ͼ(x)Ἒ(x)Ἒ(x)ɂ(g)(x)Ⱥ ,⺬^ߵˮлɰ,(x)VȻh(hun),ֻҪṩˮ,(x)ͿԴ,ע(x)cˎһʹá ...
B(yng)߀ǮB(yng) ǮB(yng)ڟolˮеЙC(j)M(jn)LͻҊķ׃a(b)نΰСѿߗUoɫUȚUa(chn)AUٵ ʲô (x) (x)һ܉ȱh(hun)}wʹЙC(j)|(zh)l(f)...
ˮ̎Ó (f)̼Դ -- N ˮ̎УʹÏ(f)̼ԴԴM(jn)ЙC(j)|(zh)ĽĶˮwȻ̎^ˮеĵ簱}}ȕˮwh(hun)^Ӱˣ÷Óg(sh)ˮM(jn)̎ѳɞһNҊx ͨʹ÷...
N ʹ÷ 1. M(jn)ˮyTP(gun)ȱДҪ_bãؚO(sh)ҪǰA(y)ؚ 2 Сr(sh)ʹˮܽ_(d) 2-4mg/L ȱܽ 0.5mg/L £ PH 6-9 Ĕ(sh)ֵ PH 7-8.5 ֮g^еĜضȽh 10-35 ֮gm 2. ...