(lin)ϵˣ(jng)
֙C(j)13720208765
Ԓ0715-8189818
]䣺hbhengwater@163.com
ַʡ̌и¼g(sh)a(chn)I(y)@^(q)
58̖(ho)
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(lin)ϵˣ(jng) ֙C(j)13720208765 Ԓ0715-8189818 ]䣺hbhengwater@163.com ַʡ̌и¼g(sh)a(chn)I(y)@^(q) 58̖(ho) |
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BbõϴBO(sh)ԇC(j),ЃɷNo(h)ĤO(sh)ԇC(j)\(yn)Ѓ(1524h),Ȼ2%ļȩҺB(yng);\(yn)26h,1%NaHSO3ˮҺM(jn)бB(yng)((yng)űMO(sh)·еĿ՚,CO(sh)䲻©,P(gun)]еM(jn)y)ɷNԵõMЧֻǵһNɱЩ,eÕr(sh)gLr(sh)ʹ,NeÕr(sh)g^̕r(sh)ʹ
1ܛˮ̎ͨ^W(xu)ȷˮa(chn)ˮ}ȻijɷcY(ji)(gu)׃ʹˮļӟἰl(f)^вa(chn)ˮɷʹˮӲȽ͏Ķܛ҂Q@ЩˮӲȵķܛˮ̎ 2ܛˮ̎ɸ(j)偠tϵy(tng)ˮ̎ԭˮ|(zh)Ӳȵròͬˮ̎ 3С偠tˮϵy(tng)ɲãt(ni)ֱӼˎܛˮˮ̎xӽQܛˮ 4(dng)ԭˮӲȺܴo̎係Ӳȕr(sh)ɲÚһcxӽQܛ̎ķՓķNܛˮ̎(du)ˮʽ偠tˮĿӲȲ˳^0.035mmol/LpHֵ7~8tˮA12.5~14mmol/LҪ BO(sh)ϴ? 1zϴˮͲʽ^VбҪՈ(qng)ϴˮۺˮbµͲʽ^V? 2ϴMROBȥxˮ_ˮѭh(hun)?3ϴм蹸ÿ34Lˮ3.8L蹸)صה?4zҺضȡҺضȵ]ֵ{(dio)(ji)ضȿ 5zҺPHֵҺPH(yng)2-3(ni)Ĥ]PH̫ͣNaOHĤ]W(xu)ˎƷ{(dio)(ji)PHPH̫}{(dio)(ji)PH? 6M(jn)ˮѭh(hun)ϴs30ϴ(yng)ԓĤ̻ϵy(tng)̵֪]ֵ̛]ṩ]ֵՈ(qng)GEBetz(lin)ϵ(yng)ͣ60PSigʹϴga(chn)BҺȾ(yn)Ո(qng)ʼwŷŵԷֹȾ¸Ĥ༉(j)ϵy(tng)ÿһ(j)횆Ϊ(d)ϴ? 7ϴҺPHضȳ]ֵ(yng)ϴҺſϴҺ 8ϵy(tng)Ͷ\(yn)ǰROBҺƯϴֱϵy(tng)Пoκϴ |
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