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- The data indicates that operation and water quality of effluent is steady, and the plant could achieve a regular function. 由监测数据表明,该工艺运行可靠,出水水质稳定,实现了污水处理厂的正常运行。
- A good water quality of effluent was achieved to meet the State Standard with second level for discharging by stoichiometric control of nitrification and denitrification. 通过硝化反硝化反应的计量学控制,实现了垃圾渗滤水的稳定处理,其出水完全达到该类废水的国家二级排放标准。
- The result demonstrate that aeration by multilevel weirs of the BFG can improve the water quality of effluent, especially can effectively decrease the odour and organic contaminants in water. 试验结果表明,生物滤沟采用多级跌水的自然曝气方式是成功的,能有效的控制出水的嗅味、氨氮值和提高有机物的去除效果。
- ADVANCED TREATMENT OF DOMESTIC SEWAGE TO IMPROVE THE WATER QUALITY OF EFFLUENT 深度处理生活污水 提高出水水质
- Conclusion: Water quality of the headwater is bad. 结论:该市农村水源水水质差。
- water quality of effluent 出水水质
- Ambient water quality standards were to be supplemented by discharge standards in the form of effluent limitations applicable to all" point sources"(" any discernible, confined and discrete conveyance. 以特定污染源污水限制的形式制定的排放标准,进一步完善了环境水质量标准。
- The experimental results showed: the water quality of BAC filters effluent and the property and structure of activated carbon had correlation in some extents. 实验结果表明:滤池出水的水质指标和活性炭的性能与结构两者之间存在相关性。
- The water quality of the offshore marine areas tended to improve. 近岸海域海水水质呈改善趋势。
- By the end of 1998, the dischargers of industrial effluent around the Taihu Lake valley had basically met the national environmental standards and the water quality of Taihu Lake was better. 年末太湖流域已基本实现全流域工业污染源达标排放的目标,太湖水质趋于好转。
- By the end of 1998,the dischargers of industrial effluent around the Taihu Lake valley had basically met the national environmental standards and the water quality of Taihu Lake was better. 年末太湖流域已基本实现全流域工业污染源达标排放的目标,太湖水质趋于好转。
- At the present,the water quality of Lake Biwa becomes better. 目前 ;该湖水质呈现转好趋势 .
- The water quality of the stream used to be excellent and crystal clear. 以往的东涌河水质优良,河水清澈。
- Eutrophication is most important to the water quality of lake and reservoir. 水体富营养化是湖泊和水库面临的主要水质问题。
- V weir is sensitive to various factors and is ineffective to hold uniform outlet, so the SS losses with the outlet flow always worse the quality of effluent at the time of high loading. 三角堰出水形式由于受多种因素的影响,往往不能作到均匀出水,使悬浮固体易在高堰负荷时进入出水中,影响了二次沉淀池的出水水质。
- We supply the check service on the quality of aquatic product, fishery feed, fingerling, fry and water quality. 提供水产品、渔用饲料、鱼种、鱼苗和水质的质量检测服务。
- Disgusting, this washbowl reeks of effluent! 恶心,这个洗脸盆很臭!
- Apart from slight pollution in several sections of rivers,the water quality of the region's rivers and lakes is good. 水体除个别河段轻度污染外,全区江河湖泊水质良好。
- The water quality of the Pearl River system in Guangxi is better than that in Guangdong. 珠江水系广西境内江段水质好于广东境内江段。
- Water quality - Determination of cyanide index. 水质。氰化物指数的测定。