treated sewage

基本解释

One consequence of pollution, usually resulting from the discharge of either raw or treated sewage wastes into water sources, is an increase in nutrient levels in these waters.
经常由于直接把原始或处理的污水排入水源中，这种污染的一个后果是这些水源中富养成分激增。
In a recent commentary for the site, Britt said that because of imminent drought in the West, many people will have to rely on treated sewage - containing human waste - for their drinking water.
布瑞特在该网站发表的一篇评论中写道，由于美国西部大旱即将来临，许多人会以被净化的污水为饮用水，而这些污水就包括人类的尿液。
The present patent aims to control and adjust water storing quantities of a plurality of treated sewage tanks distributed along a sewer trunk line by a unified management.
本发明试图通过统一的管理来控制和调整沿下水道主干线分布的多个已处理污水储箱的蓄水量。
ip.com

Currently, only 50 percent of urban sewage is treated.
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Most of the discarded sewage, once treated, is carried 5km out to sea.
ECONOMIST: Every drop counts The