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ȡԭˮ Ȼ^V ڹܵϰbȡ(yng)Ȼ뷴(yng)ȻֱӹbhϳȻͶˮ|(zh)Ͷ
ڵVȪˮҪˮ_(d)01~0.3ppm֮gÝ̫廯}׳(bio) һVȪˮF(xin)̦rtfܵˮԭˮҪ?d)ԭO(sh)Чhxíh(hun)Դһwʽˮl(f) һˮͶ1~3˳
ڼˮƿbˮhˮ_(d)03~0.6ppm֮gÝ̫廯}׳(bio) һˮF(xin)cUrtfܵˮԭˮҪ?d)ԭO(sh)Чhxíh(hun)Դһwʽˮl(f) һˮͶ3~5˳
̎팦VȪˮˮ|(zh)Ӱ
҇VȪˮa(chn)(sh)`ʹ˂J(rn)RȻVȪˮa(chn)һyԭǵVȪˮa(chn)Ʒܼӷܼӟָ(bio)Ҫ_(d)"p"Ⱦ}һֱ_VȪˮa(chn)SҪQȾ}횲ϵy(tng)̣ˮԴh(hun)g(sh)O(sh)һϵІ}*P(gun)IĆ}QVȪˮм(x)ķжN1Ĥ^Vg(sh)ֻҪĤĿСڼ(x)ֱ@NĤЧ:(x)2W(xu)⾀ͳгĿǰ(ni)VȪˮa(chn)^̑(yng)*ձĜ
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----1.1ˮ̎еđ(yng)
----̎кLĚvʷʮo(j)ĩ_ʼóM(jn)ˮ̎ʮښW500̎SĿǰ3000ˮSó̎ˮ(ni)ʳƷI(y)VȪˮa(chn)ҲV(yng)ó綾
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----ǵɫ(wn)ĚwˮܽС߀ԭλ2.07VHڷ2.87V,Ț⣨1.97VͶ̼(1.5V)һN(qing)ķ(wn)ԲܽˮҺĝȕSõĕrgL½ԇ(yn)(dng)Ҝ20棬ˮPH7.6,ˮ1015LƳˮĝSrg׃y˥ڞ36犣ڳ˥ڶڷֽ⣬ˮПomڵVȪˮˮʳƷȵ 1.3 ĜЧ ˮҺк(qing)Ěĝȵÿ(dng)_(d)2mg/L1ɌcUSɫ(x)ѿùĸ(sh)HֻҪ_(d)ֵrژO̵ĕrg(ni)ֵͬNDzͬġ1.5mg/L,(x)ֳw3mg/L
----ȡȻVȪˮ䱩¶ڿ՚(x)ȻLȻڴˮͨ벻ͬȵijwքeڽ|5犺]24Сry(x)ĝȣҊ1(dng)?sh)VȪˮеij_(d)0.5mg/L5犃(ni)Ɍ(x)ȫ
1 ȻVȪˮм(x)ĜЧ