һ
⸡ͨ^ˎˮM(jn)⸡ܚеܚˮM(jn)ˮܿ²ܚጷͻȻpʹܽˮеĿ՚ͻȻpጷų^ˮѽ(jng)۵đҸݸڑҸʹ֮ܿϸ@ˮ̎đҸȫ档AΚ⸡O(sh)Ȼͨ^⸡ϲĹĭC(j)ȥŵصײͨ^̎ˮų
m÷
1像Uˮؽx\~Uȿ50PPMȥʾ70%
2ӡȾUˮɫȥ_(d)90%CODȥ60-70%ңBODȥ50%
3ʳƷƸUˮCODȥ70%Ҹwȥ90%
4͏Uˮ֬ɽ10/Uˮ_(d)̶
5UˮCODȥ74%ɫȥ93%
6켈ˮwSʿ_(d)95%CODȥ86.7%ˮȫ
7ԡˮȿɷ(wn)10ˮеļ(x)^½
8ˮI(y)ĝȿɃ5ͬrɫȺõЧ
ԭ
һl՚ˮγܚˮ鹤|(zh)ͨ^ጷEȻpጷa(chn)(x)ճڽ(jng)^(yng)Uˮеġ\ʹwϸĶѸٵسȥˮеȾ|(zh)_(d)ˮĿ
ġˇ̈D
Ҏ(gu)̖g(sh)(sh)