有機物水污染 的英文怎麼說

中文拼音 [yǒujīwùshuǐwūrǎn]
有機物水污染 英文
water pollution by organic substances
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 機 : machineengine
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 有機物 : organic compound
  • 有機 : organic organic
  • 污染 : pollute; contaminate
  1. Chemometrics study of water quality on different water samples polluted by volatile organic compounds

    揮發性有機物污染的水質化學計量學研究
  2. Being a liquid containing high organic pollutants, brewery wastewater may not only lead to environmental pollution, but also decreas e the utilization ratio of raw material used in beer production. therefore, many sc holars and breweries have paid much attention to developing new techniques for t reating and making use of brewery wastewater. this paper makes a comparison among various new techniques on the basis of analyzing the sources and characteristic s of brewery wastewater. it is concluded that a single technique can not effectiv ely remove the contamination from brewery wastewater, and only the combination of various techniques can achieve great benefits both in economy and in environment. thus, several proposals are put forward for future research

    啤酒廢水中有機物的含量較高，如直接排放，既污染環境，又降低啤酒工業的原料利用率.為此，許多學者和廠家對啤酒廢水的處理與利用技術進行了研究.本文在闡述啤酒廢水的來源及特點的基礎上，對幾種常見的處理利用技術進行了比較，結論是：單一的處理和利用技術不能從根本上解決啤酒廢水的污染問題，只有將多種技術結合使用，才能達到經濟效益和環境效益的統一.最後，對未來的研究方向提出了幾點建議
  3. These toxic substance include pesticides, heavy metals and its compound materials, organic and inorganic matters, micro - organisms, oily materials, plant nutrients, various discarded garbage and radioactive substances, etc. the sources of the water pollution mainly come from unprocessed factory, domestic and hospital sewages

    這些有害物質包括農藥重金屬及其化合物等有毒物質，有機和無機化學物質，致病微生物油類物質植物營養物，各種廢棄物和放射性物質等。水污染的來源主要是未加處理的工業廢水生活廢水和醫院污水。
  4. In this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  5. Abstract : in this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    文摘:本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  6. The resuit indicates : wheil treating siightiy polluted source water of xiang rivet, optimized coagulation will improve the effect of reducing organics remarkably ; gac has good effect in reducing the dbpfp and organics of xiang rivef, but the effect in reducing dbp is more obviously ; the process of " improving gac by optimized coaguiation " can not only has a wonderful result of reduction in dbppp and organics, but also improve the effect of gac evident1y and decreasing the capital cost for a gac facility ; although optimized coagulation increase the quantity of alum dose, but the level of aluminum of treated water will not beyond the standard level ; different processes will have different resu1ts in lessening the amount of organics and dbp, so we should adopt treatment process by considering the requirements of treated watel

    試驗結果表明：在對受到微污染的湘江源水的處理時，強化混凝工藝對于去除有機物具有比較明顯的作用；活性炭吸附技術處理湘江源水時，其對去除水中消毒副產物前體具有明顯的效果，對去除水中有機物效果也很好，但對消毒副產物的去除效果好於對有機物的去除效果；活性炭與強化混凝聯用工藝不僅能更有效地去除水中有機物以及消毒副產物前體，還能增加活性炭的吸附性能，從而減低費用；雖然強化混凝投加了比傳統混凝多的混凝劑，但並不會使出水中鋁離子濃度超標；不同工藝對水中有機物和消毒副產物的去除效果各不相同，應根據出水要求而選擇不同的處理工藝。
  7. The inflation of urban population has brought a series of problems, such as the environmental pollution, the ecology destruction, the excessively dense buildings, trash, waste water and gas, noise, solid waste, light pollution, the organic and inorganic pollution, and so on

    如環境污染，生態破壞，過密的建築物使人們在水泥林立的高樓大廈中生活，垃圾、廢水、廢氣、噪音、固體廢棄物、光污染、有機與無機污染等這一系列的城市公害，損害了人們的生存空間，威脅著人們的身體健康和生命安全。
  8. Dyes and their effluent have become one of the main sources of water pollution, and are difficulty to be degraded by organism

    摘要染料屬生物難降解有機物，染料和印染廢水已成為當前最重要的水體污染源之一。
  9. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sediment ? ? containing much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流，泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作，對黃河泥沙與水質的關系問題作全面的總結評述和展望，著重於4個問題： 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  10. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sedimentcontaining much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流，泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作，對黃河泥沙與水質的關系問題作全面的總結評述和展望，著重於4個問題： 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  11. The high iodine value, high ccl4 adsorption intensity, the high mechanicalstrength, mainly uses in except the dehydration in the bacterium, theorganic matter pollution and so on, uses in the water depthpurification, disinfection antiseptic processing, applies to pure foodproducts factory, the pharmaceutical manufacturing plant and so onwater works, mineral spring water works, brewery water qualitypurification and the power plant waits till the process water thedepth purification

    高碘值，高的亞蘭吸附力，高機械強度，主要用於除去水中細菌、農藥殘留、氯離子、有機物污染等，用於水的深度凈化，消毒滅菌處理，應用於純水廠、礦泉水廠、啤酒廠等食品廠、制藥廠的水質凈化及發電廠等到工業用水的深度凈化。
  12. Since the contamination of the original water, the pollutant in the water such as organic substance, ammonia nitrogen, algae toxin, finally nitrate, pelagic microbe and so on, whose concentration and species are becoming higher and more, deteriorate the quality of drinking water seriously

    由於水源受到污染，水中的有機物、氨氮和硝酸鹽氮、藻類及毒素、浮遊動物等污染物的含量和種類不斷增多，嚴重影響了飲用水水質。
  13. Normally calculated per the carbon content of organic substance in water

    0 . 47為有機物污染指標通常以水有機物的碳含量來計算。
  14. Dechlorination of chlorinated aliphatic compounds by micro - scale al - zn - mg fe powders as advanced zero - valent iron

    復合粉體降解水體中氯代有機物污染的研究
  15. In addition, another four parameters closely connected with industrial and commercial pollution are used, measuring total cyanide, fluoride, oil and grease, and detergent

    當水體受到有機物污染時，常因水中的含氧量下降而產生難聞的氣味。
  16. This paper probes into the classification of organic pollutants in source water, discusses on the principle of some water disposal techniques to remove the organic pollutants from source water and the relative molecule mass distribution of the organic pollutants that can be removed

    探討了水源水中的有機污染物的分類，討論了一些水處理工藝對水源水中有機物的去除原理以及所能去除的有機物的相對分子質量分佈區間。
  17. In chinese north cities, more than 70 % of drinking water resource is surface water which has been seriously polluted by organic matters and algae

    我國北方城市水源70以上為地表水，有機物污染嚴重，藻類大量繁殖，各種浮遊動物孳生，常規處理工藝無法滿足安全飲用水供應的需要。
  18. In baotou steel company, this problem is influencing treatment equipments of water ' s normal operating seriously, especially the anti - permeation system for supplying water to thin steel plate factory. therefore research on the technologies of organic contaminant removal for yellow river water treatment needs to be done immediately

    黃河水有機物微污染問題嚴重影響著現有的包鋼廠區生產、生活水處理工藝正常運行，並威脅著為包鋼薄板坯連鑄連軋廠配套的新水處理站中反滲透膜處理系統的正常生產。
  19. It was also observed that microamount of organic pollutants such as ocps and opps in drinking water can not be removed efficiently by traditional treatment technologies

    常規給水處理工藝不能有效去除痕量有機農藥等污染物。當前地表水有機農藥污染的風險主要由有機磷農藥所致。
  20. Advances in research on pollution of organo - pesticides ( ops ) in surface water, their environmental behaviors and health risks are reviewed. pollution survey and risk assessements of organo - chlorine pesticides ( ocps ) and organo - phosphorus pesticides ( opps ) in surface water of hangzhou are conducted. it was indicated that the contamination of the ocps exists in surface water although they had been banned for decades

    本文在評述國內外地表水有機農藥污染現狀、農藥的多介質環境化學行為、健康風險的基礎上，研究了杭州市地表水有機農藥的污染現狀及健康風險；基本搞清了杭州市飲用水原水、西湖、運河等地表水有機氯和有機磷農藥的污染現狀，探索了常規給水處理工藝對微量有機污染物的去除效果，初步評價了有機農藥的健康風險，提出了地表水有機農藥污染的防治措施和安全飲用水的保障技術。
分享友人
分享到 Line

分享到臉書