污水排放管 effluent outfall ; effluent discharge pipe
污水排放设施 sewage disposal facility
最高污水排放量 maximum discharge loading
策略性污水排放计划 Strategic Sewage Disposal Scheme
污水排放标准 sewage drainage standard ; sewage discharge standard ; a criterion of sewage discharge ; standard of sewage discharge
污水排放系统 foul water system
生产及生活污水排放 production and household sewage disposal ; Production and sanitary sewage emissions ; Production and domestic sewage discharge
市郊污水排放口 Suburbs Waste Water Vents
污水排放允许证 Discharge permit to allow ; Sewage disposal allows certificate ; Sewage disposal permits
Urban industrial sewage discharges are gradually increased, therefore, wastewater treatment technology with lower energy consumption and good effect turns into current trend.
针对城市工业污水排放量逐渐增大这一现象,效果好且低能耗的污水处理技术,是当前我国污水治理的发展趋势。
参考来源 - 污水处理溶解氧控制系统的设计与实现Although the sewage disposal proportion has been improved a lot, discharge of the untreated sewage is still increasing due to the enlarging sewage amount, therefore it is still too early to be optimistic about the prospect of the hydro-environment.
虽然污水处理率有了较大幅度的提高，但由于排污总量的增加，未经处理的污水排放量仍有增无减，我国水环境状况的发展趋势不容乐观。
参考来源 - 管道内污水两相流动的阻力特性·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐