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，我国在污水处理回用、海水及雨水利用等方面也处于较低水平。
Sewage utilization is one of the most effective measures to solve the crisis of water resources and prevent water pollution.
城市水资源化是解决水危机、防治水污染的有效途径之一。
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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.
通过制定政策，拓宽融资渠道以及提高环保意识等，可提高城市污水资源化的程度，实现良好的社会效益。
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