a(chn)ƷԔ(x)f
a(chn)ƷwF(xin)˿ٷĻA(ch)oՓʹĿҕɫζܿٵõɿĽY(ji)ͬһ(g)yʽ(sh)(yn)ңɌ(sh)r(sh)(sh)M(jn)гҎ(gu)ˮ|(zh)zy@(ji)ʡr(sh)gM(fi)
yԇyˮi()xӵĝ 0.1-0.5-1.0-2.0-3.0-4.0 mg/l
a(chn)Ʒc(din)
Ŀҕɫζy
210犼һ(g)ˮӵķٸЧ
yY(ji)ɿ
ԇ(ni)oМ(zhn)
M(fi)õ
weСpy㡣
mںˮČ(sh)r(sh)(sh)ˮ|(zh)yԇ
ɫ
ôyˮӛ_ϴɫܶΣȻȡˮ̶ܿ̎μiԇ()14Σuټiԇ()14u5ټiԇ()һСדu(dng)ԇȫܽձɫܼs10϶c(bio)(zhn)ɫĿҕɫcҺɫ{(dio)ɫ(bio)Ǵyˮi/Æ۱ɫ^Ч
fˮӻȡӺÔ(sh)ȡόҺڜyԇ
b(x)iԇ()
() ()1ƿԇ1֧ι1֧ɫ11ֻ
ע⣺
ָ(bio)IJҪՈ(qng)ʹǰJ(rn)xɫf
(yng)I(lng)
r(nng)I(y)I(y)ˮcpcb僱̎偠tˮ/sˮˮ/Uˮŷc̎h(hun)ˮcԁˮӹ |