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a(chn)Ʒ֪R(sh) F(xin)ڵλãW(wng)վ(y) >> „YӍ >> a(chn)Ʒ֪R(sh) >> Ԕ(x)Ϣ

̎ߝˮr(sh)(yng)ȼӾ۱ϩ

l(f)r(sh)g2017-09-04x4894Ρ̖(ho)С

(yng)x;۱ϩpH<7r(sh)׮a(chn)xpH>7r(sh)׮a(chn)

(1)۱ϩډAԗl(pH > 10 )M(jn)вˮx;ۺ(HPAM)ְl(f)]ܘãͨHPAMX}F}Ч@

(2)۱ϩڹI(y)oˮoˮ(xͺ(yng)x)(yng)xӾ۱ϩҲΪ(d)ʹáʹδˮľ۱ϩ(yng)ˮʹõˮȞ28%һ35 %ˮδˮľ۱ϩҺƝ˞1%Ͷӝ˞0.1%̎ߝˮr(sh)(yng)ȼӾ۱ϩ(jng)ֻϺͶͨڹI(y)oˮ̎Ͷһ1һSmg/Lˮ̎r(sh)һСlmg/LͶ^(gu)r(sh)(hu)a(chn)“zwo(h)”ʹw‘ҸӰЧ


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