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˾Q{(ln)h(hun)Ƽ޹˾
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ббܸͳعԭf
l(f)ڣ2012-10-09   c(din)Δ(sh)11508

     (j)\ՓͳҲвббʽб(б)ͳM(jn)ˮˮO(sh)ʩб(б)Mˮܺͼ͹ܵȎײֽMɡ䘋(gu)D3ʾ؃(ni)þбAбǶȲС45㣬g20-50mmбƽͲyʽбîʽUˮ϶(jng)бtˮϸԌڲy(ni)xزyķϸϸб(б)ˮγĤ(jng)͹t䵽ص

     O(sh)˸壬ˆλݷeķxбgˮɌB(ti)Z(sh)С2000ˮxЧ^Uˮڳ؃(ni)ͣrg̣һ30minHƽʽͳصķ֮һ֮һݷeռeĜp(ƽʽͳ֮)ҳЧ(sh)C@Nͳ܉x60m飬(ƽʽͳ܉x100-150m)бͳ̎ퟒ͏Sˮrؓ(f)ɞ0.6-0.8m3/(m2h)ˮɿ50mg/Lԃ(ni)

     бʽͳַ֞ƽаʽͳ(PPI)Ͳyʽͳ(CPI)
     ƽʽͳԼӸM(jn)؃(ni)bSAбƽƽаͳбg10cm@Nͳصc(din)ˮxѸռeС(ֻƽʽͳصĶ֮һ)ǽY(ji)(gu)(f)sSo(h)^y
 
     yбͳƽаͳصĸM(jn)ƽаijɲyбg2-4 cmAбǞ45ˮذ͵ذ±Rڼͅ^(q)ü͹ų̎ˮų@NͳصЧʸߣͣrgH30minռeСֻƽаͳص֮
@ɷNO(sh)cƽͳز֮ͬ̎ڷxа˃AбЧ؜p鴹ֱľxʹڃAб±ۼ^͵бͳغƽͳ@ă(yu)c(din)ռeHƽͳص15%-20%M(fi)Ҳ^ʹ^(ƽб)ͳصһҴ͟SĽ(jng)^Сijߴ粻͵εĴͣrg^Еr߀(do)бć(yn)Ⱦ

     ббʽͳcƽʽͳ^ă(yu)c(din)ˮͣrgwݷeСռeС܉ȥ͵ε^С̎ЧʸĿǰ҇һЩ½ĺ͏Uˮ̎վ@Nʽĸͳxбϑ(yng)͸gմ❍Ⱥ؃(ni)(yng)O(sh)ϴбO(sh)ʩ

    P(gun)I~͟Lɳ͟͟

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