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.
經常由於直接把原始或処理的汙水排入水源中，這種汙染的一個後果是這些水源中富養成分激增。
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.
佈瑞特在該網站發表的一篇評論中寫道，由於美國西部大旱即將來臨，許多人會以被淨化的汙水爲飲用水，而這些汙水就包括人類的尿液。
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.
本發明試圖通過統一的琯理來控制和調整沿下水道主乾線分佈的多個已処理汙水儲箱的蓄水量。
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.
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