҇۱ϩF(xin) ҇xӸ߷İl(f)չ܉Ecͬrgs 20 ҇۱ϩоa(chn)ʼ 20 o 60 ĿǰֹȺ_l(f)ˮ۱ϩҺxӾ۱ϩ۠xӾ۱ϩԼ۸Ե xӾ۱ϩ SƷNxӾ۱ϩ...
wS; wSҪںˮ^VĤ wS (yng)I(lng)wS VұӵИI(y)ĸߘ˜ˮѭh(hun)ԞV͏Uˮ
wSЩc wSxøȩSؾ]͜]zԭϡմĴFcˮ(f)|ʹUˮеđҸPЙCオ_̎Ŀ c : 1. |(zh)pȸߣWܷ(wn)(jng)á 2. SˮhӵwSzʹ֮g϶׃ױĤ 3. ȱ...
ˮ̎õ۱ϩa(chn)ˇ ڎǰ۱ϩ xúSˮ̎҇һa(chn)úú̿ʹÕrdzďV(yng)ďUúˮ̎ɞܶú̿I(y)}ʡ(ni)ĻϵȵҲҪ̎Uúˮ̎c^(q)ڏUúˮ̎ˇ̭xؽxúมx...
۠۱ϩꎛĵطɴŶ ۠۱ϩA ۠۱ϩڸꎛĵطɴŶҺŕrgͺһfҺȞ0.1%rx;ۺҺ^һܣx;ۺҺ^Һ(wn)cP(gun)Խ⣨3%5%ҺŕrgԽL3%...
˽۠۱ϩʹóҊ} ЩÑʹþ۱ϩrF(xin)zĬF(xin)ôԓȥ۱ϩʹеzF(xin)Ƶľ۱ϩҺrF(xin)znjF(xin)ɱճɵСԇ?q)ЧҺzF(xin)Ԓtˎ^^ߌ(do)ԜpСϡጽQ xُ...
۱ϩúˮ⸡̎Чf ۱ϩúˮ⸡̎ЧĺÉȡQأ 1 ܚ|(zh) оݳߴ 50 m ⸡Ч^ѣ^ 100 m ݺFճ^ɲÚˮָϡD(zhun)(jng)F|Ļ|ʽʹˮV|ܽ⣬_...
۱ϩڟoA(y)súˮ̎ ۱ϩsúˮ̎ ҲQúˮֱӸxúˮ(jng)sCs , ȫͨ^x̎ , xβV(jng)ѭh(hun)ˮԼӉܚ⸡xĻԭǣúˮмһ՚ȻϸУܽĿ՚a(chn)...
۱ϩʹ÷ע헣 1 0.2% ȵˮҺԌԲ}ˮˡ 2 ۱ϩa(chn)Ʒmõˮw PH ֵ^VһͶ 0.1-10ppm 0.1-10mg/L 3 ܽҪܽrˮw֔پˎֹF(xin)KF~۬F(xin)ܵͱ 4 ...
GB17514-2008 ˃ˮˎ۱ϩ PAM ԔY ˮˎ۱ϩWe PAM xӆwͱϩԲͬı۶һNˮ^õĸ߷Ӱɫwۺзքeһ(sh)ԡ늺ɺ͏Ķкͱ̎ˮеđҸzww늺Ɖ...