1.
Improvement of color reaction method: the concentration test for water-soluble corrosion inhibitor in highly mineralized industrial wastewater on offshore oilfields
显色反应法的改进——海上油田高硬污水缓蚀剂浓度检测
2.
rigid polyvinyl chloride pipe fittings for sewers
污水用硬聚氯乙烯管配件
3.
The study of sewage treatment plant control system hardware anti-jamming
污水处理厂自控系统硬件抗干扰研究
4.
Unplasticized poly vinyl chlorid (PVC-U) pipes for buried drainage and sewerage systems
GB/T10002.3-1996埋地排污、废水用硬聚氯乙烯（PVC-U）管材
5.
Study on Technologies for Treatment of High Algae and Organic Matter Polluted Souree Water;
高藻高有机污染水源水处理技术研究
6.
The relief valve should never be solidly piped into a drainage ditch, sewer or sump.
安全阀绝不能用坚硬的管道连接到排水沟、水管或污水坑里。
7.
A physical air gap must be maintained between the discharge pipe and the drain or sump.
必须在排放管道和排水沟或污水坑之间配置一个硬件气隙。
8.
Study on Production of Bio-Oils from Sewage Sludge by Microwave Assisted High Temperature Pyrolysis;
城市污水污泥微波高温热解油类产物特性研究
9.
Characteristics of granules in a highly efficient particulate biofilms reactor treating domestic wastewater at ambient temperature
常温处理生活污水微氧高效颗粒污泥反应器内颗粒污泥性能研究
10.
Determination of sludge production during high-load activated sludge process treating municipal wastewater
高负荷活性污泥法处理城市污水系统污泥产量的确定
11.
Methods for analysis of water for boiler and for cooling--The determination of hardness--High hardness
GB/T6909.1-1986锅炉用水和冷却水分析方法硬度的测定高硬度
12.
The more understanding,the more facility to diagnosis and therapy of multiple sclerosis
加深认识 提高多发性硬化诊治水平
13.
Determination of COD in High Chlorine Effluent of WWTP by Superposition Method
叠加法测定污水处理厂高氯出水水样的COD
14.
Study on Development of Fast Purifying Device for High Turbidity Sewage;
高浊度污水快速净化装置的开发研究
15.
Studies on Treatment of Wastewater Containing Acrylonitrile by Advanced Oxidation Processes;
高级氧化技术处理丙烯腈污水的研究
16.
Total Amount Control of Water Pollution in Chengdu Hi - tech South Zone;
成都高新南区水污染物总量控制研究
17.
Study on nitrogen removal effect by electrolysis to slightly polluted wastewater
电化学法处理高氮微污染水技术研究
18.
Treatment of high COD nickel-containing wastewater by oxidizing-sedimentating
氧化-沉淀法处理高COD含镍污水