һwˮ̎O(sh)Ҫԭ
һwˮ̎O(sh)Ҫԭͨ^(gu)B(yng)(li)ˮеЙC(j)Ķʹˮ|(zh)׃ĸĿǰ(j)ͬ̎(bio)(zhn)uγAOˇ}Ĥˮ̎ˇ
һwˮ̎O(sh)䳣Ҋ(jin)AOˇ̞黯S+{(dio)(ji)+ȱ++++ˮ
ԭԪ?jing)£?br />
1SأS̎S㲢^(gu)VO(sh)(jng)^(gu)S̎ȥҸppm(x)̎Ԫĉ
2{(dio)(ji)أ{(dio)(ji)ˮcˮ|(zh)|(zh){(dio)(ji)(ni)O(sh)øţrsͬr(sh)M(jn)һȥҸ
3ȱأҪȥB(ti)ãͬr(sh)ȥBODҲˮⷴ(yng)߿Եá
4أںЙC(j)ﱻ^m(x)½ЙC(j)^ʹNH3-N@½S^(gu)ʹNO3-NĝPS^(gu)zȡҲ^ٶ½
5أͨ^(gu)ķ(wn)ͲˮٶʹˮеСs|(zh)M(jn)һˮ|(zh)õM(jn)һ
6أ(ch){(dio)(ji)غͳس(li)
7ˮأ(ch)ˮˮؼصĹͨ^(gu)ˮͶ(li)_(d)oˮĿ