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ÿҶÿҲͬĵط
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Ȼ͵ĻǼȾҲϸߡ
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һȦûз쿴ѣϸøʵԾͻȷˡ
˹ȷʵǼȾȾļи棬ͨˮͳʳ岢ڸڣӶһϵ֢Ӧ
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ռӿƣٿ£Ȼþҩº죬滹ûгѡ
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÷˵˺ܶҩҽԺʳáշѻҩľλá
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ڶϹϰʱŮѾ˵37.5ˣҩ⣬ʿææһϡ
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ϣһȺҽ鷿鵽ⴲǰʱһڴϳ緹
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ҽڲ鷿ҽϵҽҪѻߵһ飬DzõģԷС
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ҽDZǸ˵ЩġֻΪڷûΪˮ̶̼¾Ϊˮˡ
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okӳԺˣǻеٶȣһһ߿һ߳ԣȡڰѻʳ飡
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ϵڣʲô㡢Ӳΰпܵġ쨬qgtv.樯
һߺҽԺȻᷨϢִˡ
ҽԺȺҷۡ
ࣺʣʲô״вģ
ںα룺ӢﶼرĶԻѾܹ÷˼ҽ𣿣
·֮㣬ʱɼҲ
λ÷ӢΪڼЦ˰ɣ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx
Ǻǣ
Ҫط
żСʱͻˣ
ߣ
˵ǵˮɾ
ÿҶÿҲͬĵط
ҲԣΪˮʾͶȡ˵ҽã
ߣ
Ȼˡ
Ϊҽҽµġ
ǵÿ
ǻС
ԶһЬવ
ۣסϵģ㻹
ⶥŸȦĿ˿ס
ֱʵǼأ
أŮķ40棬ȻղѾˣϳ
ø鶼˰ɣ
ûŮأû취졣
˵ͷߵȥۡ
ȻŮ˵ŵĸˡ
˵֢أҺͷס
״̬ҽƼãɵĻط
Ů˵ɷЦŵ
ðҽô˻Ҫβлл㡣
ûɶ飬۲ϵŮ˵
Dzطˣ
ʼ磺ѾѻƱˣ뿪ҽԺʱҾͲͬģʹҵŲ·ɻ
ֱӻ˵ˡ
պʱҲˡ
⽫ø
Ѫ棬
ϸ4610^9/l4-1010^9/l
ϸ8%10^9/l0.5%-5%10^9/l
ϸ߶һЩѪҺϸѪԹϸѪܰȵȡ
Ȼ͵ĻǼȾҲϸߡ
bš
ctܱΧǿ
øʵ飺ԡ
һȦûз쿴ѣϸøʵԾͻȷˡ
˹ȷʵǼȾȾļи棬ͨˮͳʳ岢ڸڣӶһϵ֢Ӧ
ͷʵ
ʲôʱκأ
ռӿƣٿ£Ȼþҩº죬滹ûгѡ
ûоdzˣǾ͵üҩ
˹ˣֱл
÷˵˺ܶҩҽԺʳáշѻҩľλá
˳㻹ֻһԽɻĵ
Ǿͷˡ
֮ײ뿪ҽԺ
ڶϹϰʱŮѾ˵37.5ˣҩ⣬ʿææһϡ
ȻҲ˵ô졣
ϣһȺҽ鷿鵽ⴲǰʱһڴϳ緹
Եǰȡ
ʽͣһĿڳŮΪûô⣬˳Եĸ¸㡣
һȺҽ˹ͻȻһ㶣æʵ
ôҽôȫˣ
æ͵
ҽڲ鷿ҽϵҽҪѻߵһ飬DzõģԷС
~ԭﻹ̫ˣ˹һ߿аһ߿佱
ϣŮЩΣ˿Ȼ˵
ҽDZǸ˵ЩġֻΪڷûΪˮ̶̼¾Ϊˮˡ
̫ˣԲ˵Dzõġ
֪ˣʵܺãչҵǸʿҲdzá
߿ҲǷˣ֮ķdzлǡ
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֪Ǻð
~
۹мʶ~
ԭַҵҽ
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ûµģ˲ǹҵʳĻ⣬ԺעˮˡÿҵĻͬǶӦþذ
ַǼ
˹һ˵
˵ĶԣԺǻעģҵÿǻĽѽ
ڷûԵζĽӣ̫ζˣ
ͣ
ȣӦڵģǻкܶζĽӣӭǶƷ
okӳԺˣǻеٶȣһһ߿һ߳ԣȡڰѻʳ飡
̿
ꣿ
̲סЦЦ
ǹҵشﲩꣿ
DzܵӴ
磬ŮΪҺӳҩѾ˺ܶࡣ
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ʱƾûʲô⡣
ϵڣʲô㡢Ӳΰпܵġ쨬qgtv.樯
һߺҽԺȻᷨϢִˡ
ҽԺȺҷۡ
ࣺʣʲô״вģ
ںα룺ӢﶼرĶԻѾܹ÷˼ҽ𣿣
·֮㣬ʱɼҲ
λ÷ӢΪڼЦ˰ɣ
ȶСĿ꣬1סskjvvx;ֻĶַskjvvx