Ramesh says India has undertaken a 10-year program to ensure no untreated industrial effluent or urban sewage is released into the country's main river, the Ganges.
环境部长拉梅什说，印度正展开一个10年的项目，用来保证未经处理的工业废水和城市污水不能流入印度主要河流恒河。
The main reasons of river pollution in HeBei Province are urban sewage and industrial waste water.
河北省河流污染主要来自城市生活污水和工业废水。
Activated sludge method is China's current treatment of organic industrial wastewater and urban sewage are widely used in biological treatment.
活性污泥法是我国当前处理有机工业污水和城市污水被广泛采用的生物处理方法。
This study provides some basic data for the resource utilization of the dewatered sewage in the urban sewage treatment plant, especially for the application of sludge as industrial fuel.
本研究为城市污水处理厂脱水污泥的资源化利用，尤其是污泥作为工业燃料的应用提供了一定的基础数据。
It is used for wiping off the impurities of solid suspending objects, grease and jelly in the industrial and urban sewage water.
用于去除工业和城市污水中的固体悬浮物、油脂、胶状物等杂质。
Water pollution caused by many factors: the body of water without proper treatment of urban domestic sewage and industrial waste water;
造成水体污染的因素是多方面的：向水体排放未经过妥善处理的城市生活污水和工业废水；
Water pollution caused by many factors: the body of water without proper treatment of urban domestic sewage and industrial waste water;
造成水体污染的因素是多方面的：向水体排放未经过妥善处理的城市生活污水和工业废水；
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