sewage retrieval and utilization

 
  • 污水回用

sewage retrieval and utilization的用法和样例:

例句

  1. With the increase of water pollution and reduction of usable water resources, people begin to pay attention to sewage recycle technology.
    摘要随着水质污染日益严重和可利用水资源减少,人们越来越重视污水回用技术的应用。

sewage retrieval and utilization的相关资料:

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