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- It also provided experience for sewage reclaim and alteration and sewage purification. 为污水回收改造和浆厂污水处理设计提供经验。
- Subsurface wastewater infiltration system (SWIS) is a sewage purification technique combined manual work with sel-purification. 摘要土壤地下渗透系统，是一种自然生态净化与人工工艺相结合的污水净化技术。
- China's western region of the largest sewage treatment works cast delivered to Chengdu city sewage purification rate rose to 40%. 这一我国西部地区最大的污水处理工程的投运，使成都城市污水处理净化率上升至40%25。
- The source and damage of manganiferous wastewater were introduced. The control technology, sewage purification means and water resources protection were discussed. 摘要介绍了含锰废水的来源与危害，对其治理技术、污水净化手段以及水资源保护等方面进行了探讨。
- The problems in oxygen-liking biomembrane method for sewage purification are analyzed in theory.The improving scheme and its theoretic analysis are proposed. 从理论上分析了在污水净化中好氧生物膜法所存在的问题，提出了改进的方案和相应的理论分析。
- Shanghai Jiao Tong University attached their importance to such exhibitions as key technology of reproducing used auto engine parts and of countryside new sewage purification. 上海交通大学也将汽车发动机退役零部件再制造关键技术和农村新型污水净化系统作为重点进行了展示。
- Shale,rough grave,ironstone,hornblendes,were selected for the packing of constructed wetland to carry out the researches on effect of sewage purification in lab by different substances. 选取页岩、粗砾石、铁矿石、麦饭石及其组合作为人工湿地填料,进行不同基质室内小试污水净化效果研究。
- Company through the restructuring of the assets and Abrasives Zhengzhou City sewage purification company owned by Wang Hsinchuang sewage treatment plant operating assets for replacement. 公司通过重组将磨料磨具资产与郑州市污水净化公司拥有的王新庄污水处理厂经营性资产进行置换。
- Subsurface wastewater infiltration system (SWIS) is a sewage purification technology based on natural ecological principle.The technology has a good feasibility and prospect in China. 摘要地下渗滤系统是一种基于自然生态原理的污水净化技术，在我国有著良好的可行性和发展前景。
- Sewage purification vs water environment security 污水处理:关于水环境安危的探讨
- Attaching importance to sewage purification 在重视水资源的同时更应重视污水处理
- paramecium, culture, separate, sewage purification. 草履虫，培养，分离，污水净化
- British Institute of Sewage Purification 英国污水净化研究所
- Fellow of the Institute of Sewage Purification 污水净化学会会员
- Member of Institution of Sewage Purification 污水净化协会会员
- sewage purification bed for floating boat plant 浮船植物污水净化床
- Institute of Sewage Purification 污水净化学会
- A pipe for carrying off water or sewage. 排水管排水或污水的管子
- Keywords CWM;pollution discharge;sewage purification;water saving; 水煤浆;生产排污;污水处理;节约用水;
- Reading a good book may bring purification to souls. 读一本好书可以带来心灵的净化。
