urban domestic sewage的意思|示意
城市生活污水
urban domestic sewage的网络常见释义
城市污水 ...气生物滤池； 城市污水； 滤料； 复合滤料层 [gap=1323]Key words： biological aerated filter； urban domestic sewage； filtering material；composite layer of filtering materials ..
urban domestic sewage相关短语
1、 urban domestic sewage treatment 处理城镇生活污水
urban domestic sewage相关例句
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；
The secondary treating water from urban domestic sewage treatment plant was treated by fine membrane with the way of periodic counter-flow static type.
本研究对城市生活污水处理厂二次处理水，采用周期逆洗型静态过滤方式进行了精密膜过滤。
The influence of different COD volume loading on removal efficiency of urban domestic sewage in suspended carrier biological fluidized bed reactor was investigated.
采用悬浮载体生物流化床工艺处理城市生活污水，考察了容积负荷对其处理效果的影响。