acid drainage rom coal mine

 
       
  • 煤矿酸性水

acid drainage rom coal mine的用法和样例:

例句

  1. They are ventilating the sap of a coal mine.
    他们正在使煤矿坑道通风。
  2. That coal mine is no longer worked.
    那个煤矿已经不经营了。
  3. Acid Drainage Killing Some Fish in Ky.
    河流遭酸性排放,鱼和昆虫死亡。
  4. However,V in acid coal mine drainage can not be removed with the increase in pH,on the contrary,the contents of V increase with the increase in pH.
    酸性矿井水中V不能够随pH的升高而去除
  5. Mine tailings give rise to acid drainage and heavy metals which pollute ground water, surface water and dest ecological environment.
    矿山尾矿由于产生大量酸性排水和释放重金属,污染地下水和地表水,破坏生态环境而成为人们关注的焦点。

acid drainage rom coal mine的海词问答与网友补充:

提问补充

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临近单词

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