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l(f)r(sh)g2021-12-06 g[

̎ߝˮr(sh)(yng)ȼ۱ϩ

 

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

   

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

   

(2)۱ϩڹI(y)oˮoˮУ(xͺx)xӾ۱ϩҲΪ(d)ʹʹδˮľ۱ϩ(yng)ˮʹõ^ˮȞ28%һ35 %ˮδˮľ۱ϩҺƝ˞1%Ͷӝ˞0.1%

 

̎ߝˮr(sh)(yng)ȼӾ۱ϩ(jng)ֻϺͶͨڹI(y)oˮ̎Ͷһ1һSmg/Lˮ̎r(sh)һСlmg/LͶ^r(sh)(hu)a(chn)zwo(h)ʹw‘ҸӰЧ

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֙C(j)139382080321352300823013607658536

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