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wS; wSҪںˮ^VĤ wS IwS VұӵИI(y)ĸߘ˜ˮѭh(hun)ԞV͏Uˮ
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۠۱ϩꎛĵطɴŶ ۠۱ϩA ۠۱ϩڸꎛĵطɴŶҺŕrgͺޡһfҺȞ0.1%rx;ۺҺ^һx;ۺҺ^Һ(wn)cPԽ⣨3%5%ҺŕrgԽL3%...
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۱ϩúˮ⸡̎Чf ۱ϩúˮ⸡̎ЧĺÉȡQأ 1 ܚ| оݳߴ 50 m ⸡Ч^ѣ^ 100 m ݺFճ^ɲÚˮָϡD(jng)F|Ļ|ʽʹˮV|ܽ_...
۱ϩڟoAsúˮ̎ ۱ϩsúˮ̎ ҲQúˮֱӸxúˮ(jng)sCs , ȫͨ^x̎ , xβV(jng)ѭh(hun)ˮУԼӉܚ⸡xĻԭǣúˮмһ՚ȻϸܽĿ՚a(chn)...
۱ϩʹ÷ע헣 1 0.2% ȵˮҺԌԲ}ˮ 2 ۱ϩa(chn)Ʒmõˮw PH ֵ^VһͶ 0.1-10ppm 0.1-10mg/L 3 ܽҪܽrˮw֔پˎֹۣF(xin)KF~۬F(xin)ܵͱ 4 ...
GB17514-2008 ˃ˮˎ۱ϩ PAM ԔY ˮˎ۱ϩWe PAM xӆwͱϩԲͬı۶һNˮ^õĸ߷Ӱɫwۺзքeһ(sh)늺ɺ͏Ķкͱ̎ˮеđҸzww늺Ɖ...