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YC偠toˮ늻W(xu)̽ӑ

 

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   偠toˮԲûW(xu)֮⣬߀Բ늻W(xu)
W(xu)ҪûW(xu)(yng)(li)ȥˮке⣬õˎмķˮеõПճ늻W(xu)Ǒ(yng)늻W(xu)o(h)ԭʹһNĽٰl(f)W(xu)g,׌ˮеĵȥ˷c^O(sh)了(jin)ʹ÷\(yn)M(fi)õɏV(yng)ڵ͉偠tˮ偠tĽoˮ

愓(chung)늻W(xu)Ĺԭ

   늽ԭ֪ɷNͬĽcֱԴBӲõһN늽|(zh)ʹؓ(f)Oco(h)䓰BOc(zhn)׌l(f)gĽB@ӱo(h)䓰γꎘOõo(h)׌l(f)gĽγ(yng)O౻g늻W(xu)Ǒ(yng)@N늻W(xu)o(h)ԭ䓰ƳɵcֱԴͨ׌⚤cԴꎘOB(yng)OcڳеXBӣ(dng)ˮͨ^(gu)r(sh)ˮеc(yng)OϵXl(f)늻W(xu)gĵ乤ԭ£

(dng)ֱͨ(yng)OXl(f)׃

Al3eAl3

ꎘO׃£

O22H2O4e4OH

ˮ늻W(xu)(yng)

Al33OHAl(OH)3

(yng)^(gu)ꎘO߀l(f)ȥOöa(chn)䷴(yng)飺

2H2eH2

ͬҲa(chn)ã

2H2O22H2O

xX(yng)O?yn)XĻW(xu)ԏ(qing)cˮеl(f)늻W(xu)g(yng)X^ˣ****偠toˮУλ͸gٶȶ^(wn)a(chn)Al(OH)3ϵzwɳųAl(OH)3(du)wo(w)(sh)`C(jng)̎偠toˮɽ0.1 mg/Lχ(gu)ƶGB157685͉偠tˮ|(zh)(bio)(zhn)Ҫڟˮ偠t乩ůϵy(tng)Ҳδl(f)F(xin)κβӰgӭԃP(gun)a(chn)Ʒ18910163728  (jng)

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