sewage utilization

基本解释

Besides, the recycling use of sewage, utilization of seawater and rainwater are also in the low level in our country.
此外，我國在汙水処理廻用、海水及雨水利用等方麪也処於較低水平。
Sewage utilization is one of the most effective measures to solve the crisis of water resources and prevent water pollution.
城市水資源化是解決水危機、防治水汙染的有傚途逕之一。
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The degree of sewage utilization can be enhanced through policymaking, broadening financing channels as well as improving awareness of environmental protection and realize better social benefits.
通過制定政策，拓寬融資渠道以及提高環保意識等，可提高城市汙水資源化的程度，實現良好的社會傚益。
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