ܛˮ(sh)֬ˮĽͣܛˮ(sh)֬ҪڵĸQڸQ(sh)֬^(gu)(dng)ڻֱ500ϕr(sh)(hu)(wn)ʲôԿֱٌ500ܛˮ(sh)֬(li)? ҂ԼԸQһ(g)һҪL(zhng)r(sh)gQ˼Q(sh)֬Ľ(jng)(yn)ֻҪ˽Ԕ(x)ĸQɣpɌܛˮO(sh)ރ(ni)Ę(sh)֬Q
øQܛˮ(sh)֬ĹߣDN40ڏ2L(zhng)ӲһڻDN40ڏ2L(zhng)ܛһbf(sh)֬ľһ
ٸQܛˮ(sh)֬ķ
1M(jn)ˮ·۹}ȡ¿y^
2Ĺܣwֱ500mmԲȡĹ
3úԭ(sh)֬
4bĹܣĹϷϲסֹ(sh)֬Ĺܣ
5(sh)֬by^
6ѿy{(dio)_ϴλ()Сoˮј(sh)֬ޚų
7Пo(w)©ˮF(xin)(sh)֬Qɡ
ܛˮ(sh)֬(zhun)ܛӲˮһN(zhun)Ø(sh)֬ͨ^(gu)xӽQg(sh)ʹˮӲС50 mg/L()ǸИI(y)I(lng)ˮ̎ˮ|(zh)̎زٵxӽQxӽQS(sh)֬ʹޣҲ֮½ˮ|(zh)(bio)(zhn)ֵԽԽh(yun)̎ˮԽ(li)ԽС(du)ϵy(tng)O(sh)ܵ(hu)һЩ[(yn)O(sh)pģ@Q(sh)֬زÑԼԸQ(sh)֬ҹ˾Զ꽛(jng)(yn)ṩc(din)ע(xing)
1Q(sh)֬r(sh)ǰ˽O(sh)wܵF(xin)˽@ЩԱQr(sh)O(sh)ijЩֲʹɹ̟o(w)r(sh)`ϵy(tng)ˮ
2b(sh)֬r(sh)_Ø(sh)֬²ˮǷҷڹwλԷܘ(sh)֬ˮˮ|(zh)_(d)(bio)
3(sh)֬bzϲcC(j)^Ƿ̶ãԷֹ_ϴr(sh)ܘ(sh)֬
4C(j)^y{(dio)ϴλСoˮ(sh)֬Кwųɹw猦(du)
ܛˮO(sh)Ƿdz˽⣬ҪSܛˮ̎O(sh)估Q(sh)֬c(zhun)I(y)(w)S˼˾(lin)ϵ010-52851405/15010961601