ī܄ͿϱϩҺ
a(chn)ƷB
ī܄ͿϱϩҺɶNԪͨ^(gu)(yu)ˇ۶ɵҺ߹õͺõĿճЏVm
|(zh)ָˡ
̖ | KP6 |
̺% | 40-45 |
pH | 7-9 |
ճ | 50-500 |
;
ī܄ͿϱϩҺһNܛĤγɵҺҪ≦zNɫͿҲmڃȉcza(chn)ʯ≦ˮҲma(chn)߹ɵļͼˮϹͼˮī
c(din)
1. īٶȿ
2. ɫ߀ԭԼ
3. иmͿa(chn)Ʒ
ʹ÷
ϙCǰM(jn)СԇԴ_÷ʽͶ
bc\
PE Ͱ125kgܷbܷⱣ|ЧһɰΣUƷ\ݔ
һ(y)x̶/(zh)/늺{
һ(y)ͳeƄ