废水处理厂截留了其中的83%到99%。
Wastewater treatment plants hold back 83 to 99 percent of them.
水和废水处理厂的主要消毒剂已有许多年。
For many years chlorine has been the major disinfectant used in water and wastewater treatment plants.
点源污染主要来自工业工厂和城市废水处理厂。
Point source pollution comes mainly from industrial facilities and municipal wastewater treatment plants.
废水处理厂成功地利用氧提高了他们的化学过程的效率。
Wastewater treatment plants successfully employ oxygen to enhance their chemical process efficiency.
碳足迹包括直接或间接的废水处理厂的温室气体排放总量。
The carbon footprint consists of the total amount of all Greenhouse gas emissions caused directly or indirectly by the Wastewater Treatment Plant.
混凝土板应倾斜，这样可以让液体排入通向集油器或废水处理厂的排水管。
The concrete slab will be sloped so that liquids are drained into a drain pipe leading to an oil interceptor or a wastewater treatment plant...
本文在传统生命周期评价方法的基础上，研究了一套适用于工业废水处理厂的生命周期评价体系。
This paper was based on the traditional life cycle assessment methods, discussed a set of life cycle assessment system for industrial wastewater treatment plants.
其中一个应用对象，他说，或许可以是废水处理厂。因为处理厂用混凝土筑砌的泻湖中充满废水，化学环境十分严酷。
One application, he says, might be wastewater treatment plants, where harsh chemicals are used in concrete-lined lagoons full of waste.
逆向破乳剂用于在废水处理厂上游对含油浓盐废水进行处理，提供更多品种的多功能添加剂产品可能会获得丰厚的利润。
Reverse emulsion breakers are used to treat oily brine effluent upstream of the wastewater treatment plant. Offering more multi-purpose additives may be lucrative.
桂林漓泉有限公司污水处理厂经过改造，采用UASB -SBR工艺进行啤酒废水处理。
The technology UASB-SBR process was used to treat brewery wastewater after the original process was converted.
桂林漓泉有限公司污水处理厂经过改造，采用UASB -SBR工艺进行啤酒废水处理。
The technology UASB-SBR process was used to treat brewery wastewater after the original process was converted.
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