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̼^(gu)V
1ã̼^(gu)V鷴Bbõ̎ǷdzҪBϵy(tng)ҪM(jn)ˮָ(bio)SDI5<0.1mg/LM(mn)M(jn)ˮҪM(jn)һԭˮʹ֮_(d)BM(jn)ˮָ(bio)ڷBbǰO(sh)̼VҪЃɂ(g)ܣ
AˮвЙC(j)ʞ60%
Bˮ10-20ҵğo(w)C(j)zwЙC(j)zwܽЙC(j)߷s|(zh)ԼɰVyȥ̼֮Á(li)ڎʮҵĻY(ji)(gu)ڴƽ20-50p϶̼@(g)Y(ji)(gu)c(din)ʹıe܉_(d)500-2000m2/gһЙC(j)ķֱС20-50˻̼(du)ЙC(j)к(qing)̼к(qing)ÓȾк(qing)Ⱥ̼(yng)ɶ̼xֻǓpʧ̼Ի̼Óȿʹஔ(dng)L(zhng)ĕr(sh)g̼HHϹ߀܉ȥˮеĮζɫˮij̼ʹһΕr(sh)g½ҪM(jn)Qԭˮͨ^(gu)̼Vܴˮ|(zh)pٌ(du)BĤȾ(jng)^(gu)̎ˮ|(zh)_(d)BbM(jn)ˮˮ|(zh)Ҫ<0.1mg/L
2xͣxò䓲|(zh)Û40%
3ƣ̼^(gu)VĿƲֹڻ̼^(gu)Vڹ˴đҸs|(zh)鱣Cϵy(tng)ÿM(jn)Л_ϴ_ϴ_ϴ^(gu)ϴr(sh)g15-30