城镇污水 meaning in Chinese

town sewage

Choice of the technics of sewage biological treatment in city and town
浅谈城镇污水生物处理工艺的选择
Influence of scarce water resources on the increase of gdp in beijing
北京市城镇污水资源化利用技术探讨
Discharge standard of pollutants for municipal wastewater treatment plant
城镇污水处理厂污染物排放标准
Strengthen the treatment of municipal wastewater treatment in reservoir areas
加强库区城镇污水的治理力度。
Current technology applied in zaozhuang sewage treatment and countermeasures
枣庄市城镇污水处理技术现状及对策

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