process polluted water
英 [ˈprəʊses pəˈluːtɪd ˈwɔːtə(r)]
美 [ˈprɑːses pəˈluːtɪd ˈwɔːtər]
【经】处理污水
双语例句
- This article examines the application of biofiltration as final process for slightly-polluted water treatment to current problems of widely polluted source water.
通过对微污染水的混凝气浮实验研究，探讨了温度、混凝剂投加量在处理低温低浊微污染水的过程中对处理效果的影响。 - Study on the Hybrid Process of Submerged Membrane Bioreactor for Treating Polluted Source Water
浸没式膜生物反应器组合工艺净化受污染水源水的研究 - A novel combined process of permanganate composite chemical ( PPC) and biological activated carbon ( BAC) were studied to treat polluted surface water.
提出高锰酸盐复合药剂预氧化与生物活性炭联用技术处理微污染地表水。 - During the macadamize process, attention to the flatting combination layer reverse mortar, if there are some polluted tile, please use the water to clean at once.
铺装时注意找平结合层砂浆反浆，如有污染砖面应马上用水清洗干净。 - The process, integrated with coagulation, powdered activated carbon adsorption, and microfiltration, was applied to treat lightly polluted surface water.
应用混凝活性炭吸附微滤工艺研究了轻度污染地表水处理。 - Regarding drilling waste water, treatment process and effect of lightly polluted waste water, seriously polluted wastewater and waste water from special activity are introduced in detail.
针对钻井废水，详细介绍了轻度污染废水；严重污染废水和特殊作业废水的处理工艺及处理效果。 - The effect and causation of filter failure by polluted water were discussed. The efficiency and mechanism of enhanced filtration with composite potassium permanganate ( CP) pretreatment process in polluted water treatment were studied.
初步探讨微污染水质对过滤失效的影响及致因，并对高锰酸钾复合药剂（CP）强化过滤微污染水质效能进行研究，试图提出水体污染条件下强化处理的概念。 - Using the synthetic water composed of phenol and ammonia the feasibility and technical process to remove turbidity and trace pollutants simultaneously from the slightly polluted raw water by biological sand filter ( BSF) are studied.
以酚和氨氮作为微污染原水模拟污染物研究了生物砂滤池同时去除微污染原水浊度和微量污染物的可行性和工艺特征。 - At present, traditional process is mainly adopted to treat high turbid and slight polluted water in domestic.
目前，国内对高浊度微污染水处理主要是采用传统工艺。 - Nitrate-nitrogen variation in the biological process for treatment of slightly polluted source water has been investigated by use of a pilot-scale unit and a full-scale plant.
通过中试系统和大型工程，探讨了微污染水源水生物处理工艺中硝酸盐氮的变化规律。 - In order to reveal the complicated hydrochemical changing process and the mechanism of fresh underground water being polluted by salt water, we conducted long-term observation and hydrochemical analyse in four observing sections of typical salt-fresh water transitional zone.
为揭示该地区地下咸－淡水过渡带复杂的水化学变化过程和地下淡水被侵染的机理，通过在典型地段咸－淡水过渡带的4条地下水观测剖面，进行了长期水化学监测分析。 - This method is of shorter process, lower cost, no production of polluted water and higher yields.
本法在生产中不产生废水，工艺流程短，生产成本低，产品收率高。 - The effects of pre-oxidation process with potassium permanganate composite ( PPC) are studied in laboratory scale, with polluted raw water sample of A city.
以A市受污染水源水为研究对象，通过烧杯试验考察了高锰酸钾复合药剂（PPC）预氧化工艺的效能。 - Under this dosage condition, a laboratory test of coagulation MF process was continuously conducted to treat slightly polluted raw water.
在该混凝剂投加量条件下，进行了混凝微滤膜组合工艺处理微污染水源水的连续试验。 - Application of biofiltration as final process in slightly polluted water treatment is an economical and effective way to achieve organic pollutants and turbidity removal within the same filter unit.
以生物过滤作为微污染水处理的末级处理工艺，使有机污染物和浊度的去除在同一滤层内实现，是一种经济、有效的生物处理方法。 - Nearly one year's research showed that the process had a good purification effect on polluted reservoir water while its maintenance and operation were easy and economic.
研究表明，该法对受污染水库水具有良好的净化效果，维护简单、运行成本较低。 - Permanganate Preoxidation/ BAC Process for Treatment of Polluted Surface Water
高锰酸盐预氧化/BAC处理受污染地表水 - Bio-Contact Oxidation Pretreatment and Conventional Process for Polluted Raw Water
用生物接触氧化预处理与常规工艺净化受污染原水 - Base on the case that the water eutrophication tendency become more and more serious, many water sources were polluted seriously. A highly effective method with the low-cost to process the polluted water is needed.
目前水体的富营养化现象越来越严重的趋势，许多地方的水源受到严重污染，因此需要寻求一种比较高效、价廉的处理水源水的方法。 - Biological nitrogen removal process has the advantages of high efficiency, low energy, so it is widely used to govern the water polluted by nitrate, but the problem of lack of carbon source in the water has greatly restricted the efficiency of biological nitrogen removal.
因为生物脱氮工艺具有效率高、能耗低等优点，故其被广泛的应用于受到硝酸盐污染的水体的治理，但是水体中的碳源不足问题大大制约了生物脱氮效率的提高。 - When this integrated process was applied to treat heavily polluted water in a plant as a model project, the removal effects of turbidity, alga and ammonia nitrogen were satisfactory that efficiently guaranteed the security of drinking water.
某水厂作为基金示范工程以集成技术处理微污染水源水，对浊度、藻类和氨氮效果良好，有效保障了饮用水水质安全。