水体自净 meaning in English
self-purification of water bodies
self-purification of water body
self-purification of waterbodies
Examples
- Relationship between river structure of plain river net and water purification capacity
平原河网河道结构与水体自净能力关系实验研究 - Statistical algorithm is used as the basic , self - purification idea is used as the theory and genetic algorithm is used as the tool
本文以统计方法为基础，水体自净思想为理论，遗传算法为工具。 - The countermeasures are put forward , such as clearner production application , construction of treatment plant and perodicat river dredge
提出推行清洁生产，加快城镇生活污水处理厂建设，对水体自净能力差的河流定期疏浚。 - The authors introduced an extended concept of water environment and analyzed the basic characteristics of urban water system , such as low flow velocity , poor exchange process and weak self - purification
本文从概念上阐述了广义水环境的内涵，分析了城市水系流动缓慢、水体交换性能差、水体自净能力弱等特点。 - Now , the activated sludge process , a kind of wastewater treatment with complicated mechanism , non - linear and varying , has been extensively utilized in the industrial and municipal wastewater treatment
目前最常用的污水处理途径是活性污泥法。它是一种水体自净的人工强化方法，具有机理复杂、非线性、时变性大的特点。