sump

用法例句

Study on septic tank wastewater treatment in granular SBR

颗粒化序列间歇式活性污泥反应器工艺处理化粪池污水

Study on septic tank wastewater treatment in granular SBR

颗粒化序列间歇式活性污泥反应器工艺处理化粪池污水

Seasonal Correlation of Well Contamination and Septic Tank Distance;

水井污染与井到化粪池间距的季节相关性

Feasibility test of HBH-Ⅱ compound microorganism on the reduction of septic tank nightsoil sludge

HBH-Ⅱ用于化粪池粪便污泥减量的可行性试验

Hospital swage mainly comes from septic tanks of sickroom,clinic . emergency, ward faundry etc.

医院污水主要来源于病区化粪池、门诊、急诊、病房、洗衣房等部门。

Treatment of Rural Domestic Sewage by Enhanced Septic Tanks/Subsurface-flow Constructed Wetland

加强型生物化粪池/潜流人工湿地处理农村生活污水

The water reservoir of slaughterhouse shall be an enclosed structure situated at least 3 meters away from waste area or septic tank.

屠宰场之蓄水池应为密闭性构造物，其设置地点应距污秽场所、化粪池三公尺以上。

Technology and Mechanism of Microorganism Reduction for Septic Tank Nightsoil Sludge

城市化粪池粪便污泥微生物减量技术及机理研究

Study on Land Infiltration Treatment Technology for Septic Tank Effluent

化粪池出水的土地渗滤处理技术研究

pneumatic desludging of household septic tank

采用压缩空气方法清除住户化粪池内的污泥

slops collecting ship

粪便（污水）收集船

night soil barge

粪便（污水）运输船

Comparison of Purification Efficiency of Septic Tank Effluent by Artificial Wetland

人工湿地对化粪池出水净化效果的对比研究

Effect of Compound Microbial Preparation on Anaerobic Digestion of Nightsoil Sludge from Septic Tank

复合微生物制剂对化粪池污泥厌氧消化效果的影响

Evaluation of non-hazardous treatment efficiency of night soil in "three-grille mode" septic tanks

三格式化粪池粪便无害化处理的效果

Study on the Anaerobic Sludge Granulation on Treating Piggery Wastewater in IC Reactor;

IC反应器处理猪粪废水条件下污泥颗粒化研究

Study on the Biological-Chemical Process for the Nightsoil Wastewater Treatment;

生物—化学工艺处理粪便污水生产性试验研究

Study on Treatment and Utilization of Swine Waste in Large-scale Farm;

规模化养猪场粪污水处理和利用的研究

nightsoil and sewage from boats and ships working system

船舶粪便污水作业系统