DPDyԇ
l(f)ڣ2011-8-13 [(sh)1365
DPDyԇ
a(chn)ƷB
ˮгy^ȥVʹõ(lin)ױ͵@ЩL茣I(y)g(sh)ˆToM㌦(du)ˮ|(zh)M(jn)п١輴zҪmڬF(xin)(lin)ױԇ(du)ˆT°ԡ
ˮгyԇ(DPD)һNmڬF(xin)ٙzyˮгijԇa(chn)ƷƬδ(d)Xb|(zh)L_(d)2yc(ch)淽zyY(ji)(zhn)_
a(chn)Ʒԭ
Ç(bio)DPD
zy0.05-0.1-0.2-0.3-0.4-0.5-0.7-1mg/L