While Jiangning Source Water Plant was run, effluent flume of sedimentation tank shook abnormally with great amplitude, which affected sedimentation efficiency and structure security seriously.
江宁水厂水源厂投入运行时，发现沉淀池出水槽有异常晃动，且幅度较大，影响运行效果和结构安全。
The statistic model of the dusting efficiency for the sedimentation chamber is established. The computational method of the computer simulation is introduced.
建立了沉降室除尘效率的统计模型，并介绍了计算机模拟计算的方法。
Analysis of Effect of Sludge Recirculation on Setting Efficiency in Horizontal Sedimentation Tank.
污泥回流对平流式沉淀池去除率的影响分析。
Based on analysis of roof runoff quality in Shanghai, the treatment efficiency by sedimentation and filtration was investigated.
在分析上海市屋面雨水水质的基础上，研究了沉淀和过滤技术对屋面雨水的回用处理效果。
Based on the sedimentation rule, the bottom sediment distribution in rake thickener is analysed, and bottom flow separation is suggested to raise the production efficiency.
运用了耙式浓缩机的沉降规律，对浓缩机底沉降料层灰分分布进行了分析，建议采用底流双流制进行底流分别处理，达到增效节能的目的。
The removal efficiency of pollutants from micro-polluted source water by the combined process of zeolite biofilter , coagulation sedimentation and UF was investigated.
将沸石作为生物滤池的填料，与混凝沉淀、超滤组合后用于处理微污染地表水，考察了其对污染物的去除效果。
The theory of inclined pipe sedimentation wall was introduced, and its high efficiency was analyzed by characteristic parameter method and particle diameter separation method.
介绍了沉淀墙的沉淀原理，借助常用的分离粒径法和特性参数法从理论上分析了斜管沉淀墙的高效性原理；
DTC is characterized by fast cleaning treatment, high-efficiency removing oil, suitable for water treating processes such as separation, gravity sedimentation and floatation.
DTC具有净化作用快，除油功效高，适用于分离、重力沉降和浮选等水处理过程。
Pilot-scale test was conducted on the secondary micro-flocculation of water from sedimentation tank for improvement of filtration efficiency.
为改善过滤效果，开展了沉后水的二次微絮凝过滤中试研究。
Secondary decomposition and secondary sedimentation should be adopted in AMT system for insuring removal efficiency in winter.
为了能够获得较好的处理效果，冬季运行时高级分子分解水处理工艺采用二次分解二次反应沉淀。
During the comprehensive using and regulation of reservoir, sedimentation and erosion is the key point of reservoir life and efficiency.
在水库综合运用调度过程中，泥沙的淤积排泄直接影响到水库的使用寿命及库容的使用效率。
During the comprehensive using and regulation of reservoir, sedimentation and erosion is the key point of reservoir life and efficiency.
在水库综合运用调度过程中，泥沙的淤积排泄直接影响到水库的使用寿命及库容的使用效率。
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