污染效應 的英文怎麼說

中文拼音 [wūrǎnxiàoyīng]
污染效應 英文
polluting effect
  • 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...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 污染 : pollute; contaminate
  • 效應 : [物理學] effect; action; influence
  1. At this point we should consider the best results that air pollution control can achieve.

    在這方面我們應該研討一下控制空氣污染可能達到的最佳效果。
  2. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響，實驗表明：土壤細菌、放線菌、真菌總的數量影響不大；自生固氮菌和反硝化細菌數量減少；氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加；與對照土壤相比，污染土壤呼吸作用下降了29 . 93 ；氨化作用和硝化作用強度得到增強。
  3. Yet, with the development of science and technology, some problems have occurred, such as the problem of scientific morality. this problem becomes increasingly notable. the loss of scientific morality leads to environmental pollution, resource abuse, high - tech crimes, large - scale antipersonnel weapon making, as well as plagiarism

    另一方面，科學技術又是一把「雙刃劍」 ，在推動社會進步的同時，也帶來了一些負面效應，導致科學道德問題日益突出，如生態環境污染、資源濫用、高科技犯罪、研製大規模殺傷性武器、剽竊抄襲等，這些現象都屬于科學道德失范現象。
  4. The issue of airborn carcinogens in the non-occupational environment was thoroughly reviewed by the committee on biologic effects of atmospheric pollutions of the national academy of sciences.

    關于非職業環境大氣中的致癌物問題，美國國家科學院大氣污染生物效應委員會已作了詳盡的論述。
  5. In the model the film thickness in the passage was obtained at first using two phase flow theory ; then, similar analysis solution of concentration distribution of the pollutant in liquid phase and biofilm was obtained through mass component equation of pollutant in gas - liquid phases combined with the biochemical kinetic equation of mass transfer in biofilm and dismission of oxygen limited ; at last, the distribution of pollutant along the filter height and the waste gas purification efficiency were obtained

    該模型首先運用兩相流理論獲得了通道內液膜厚度，然後通過污染物在氣相、液相的質量組分方程，結合生物膜內的傳質與不?慮氧限制的生化反應動力學方程，獲得了污染物在液相和生物膜中濃度分佈的近似分析解，最終得到污染物在氣相中沿塔高的濃度分佈及廢氣凈化效率。
  6. Study of the effect model of environmental pollution

    環境污染效應模型的研究
  7. At first, by analyzing the relationship between sustainable transport development and sustainable social development, the paper addressed great importance of sustainable transport development for promoting the sustainable social development, and clarified the inconcinnity of traditional mode of transport in terms of energy consumption, land uses, environmental pollution, bionomical impacts and safe transportation. the paper clearly focused on the contents the sustainable transport development should include, and precisely indicated the implication of sustainable transport development

    本文首先分析交通可持續發展與社會可持續發展之間的關系，說明了交通可持續發展在促進社會可持續發展過程中的重要作用，剖析交通傳統發展模式在能源消耗、土地資源、環境污染、生態效應、運輸安全等多方面存在的不適應表現，從這些內容出發，明確把握交通可持續發展應該涵蓋的內容，揭示交通可持續性的準確內涵。
  8. Avian encephalomyelitis virus ( aev ) is a picornavirus with a predilection for the central nervous system and other parenchymous organs of chickens that is transmited by the oral - faecal route. the virus may be spread by the vertical and horizontalroutes, and because of its great stability, contaminated areas may remain infectious for long periods. the egg - adapted van roekel strain is highly neurotropic and does not grow efficiently in the enteric tract of the chicken, and the field isolates of aev is usually enterotropic. despite this. the virion polypeptides of both naturally - occurring strains and the van roekel strain are antigenically identical

    侵害雞的中樞神經系統和其它實質性器官，該病毒通過口-糞途徑傳播，具有水平和垂直傳播的能力。由於它極大的穩定性，被污染的區域可能長期保持傳染性。雞胚適應株vanroekel是高度嗜神經的，並且在雞的腸道內不能有效的生長，而野毒株卻是嗜腸道型的。
  9. Acid rain, greenhouse effect, ozonosphere broken and environmental pollution, etc, do harm to man constantly, and so gas - sensors " research and development is very active

    酸雨、溫室效應、臭氧層破環、環境污染等，不斷危害著人類，從而，氣體傳感器的研究與開發十分的活躍。
  10. The humankind is troubled seriously by a series of environmental problems, such as air pollution, ozonosphere destruction, glasshouse effect, acid rain, water pollution, land pollution and soil erosion and so on. all of these will stop our economy developing

    大氣污染、臭氧層破壞、溫室效應、酸雨頻繁、水污染、土地污染、水土流失、草原退化、森林急劇減少、珍稀動植物滅絕、沙漠急劇擴大等一系列環境問題嚴重困擾著人類，各種公害接二連三地侵襲人類，再這樣下去，經濟將變成無源之水、無本之木。
  11. Compared with the mud on wall form hole technology, clash stake technology or vibration sink pipe technology used in complex foundation stake forming, it has advantages of no vibration, no pollution, and no noise. in addition, since the concrete pressed into the drill stem sent vibration free concrete to the pump, so it is eas y to ensure the quality of the stake body. compared with the mud on wall and dry work form hole technology, the side obstruction and end obstruction of screw drill press concrete stake have all been accordingly improved, the weight bearing is better, and the transmutation of the complex foundation is less

    其中，螺旋鉆孔壓灌混凝土成樁技術自研製以來，已在多項復合地基工程中進行了應用，較好地解決了軟弱地層成孔困難的問題，適應地質條件范圍廣，成樁速度較快，工期短、工效高；與復合地基成樁時的泥漿護壁成孔工藝、振沖樁工藝或振動沉管工藝施工比較，具有無振動、無污染、無噪音的優點；另外，壓入鉆桿內的混凝土為泵送免振混凝土，因此樁體質量易於保證；與泥漿護壁和干作業成孔工藝相比，螺旋鉆孔壓灌混凝土成樁的側阻和端阻都有相應的提高，樁的承載性能較好，復合地基的變形較小。
  12. Before now most of the research has concentrated on the action of single compounds against organisms. when two or more chemicals are applied simultaneously to a living system or unit, the combined effect may be one of the followings : additive action, antagonism and synergism

    目前，有關污染物的生物效應研究多數還是集中在單個化合物的生物效應，隨著多種污染物（包括重金屬）進入水域環境后，所發生的聯合毒性效應往往表現為相加、拮抗或增毒作用。
  13. This paper separately analyzed the principle and characteristic of water condensing + water condensing mode and air condensing + water condensing mode of compound condensing method. it is found that the building heating and cooling systems applied compound condensing method can well integrate the function of space cooling and space heating and sanitary hot water heating. the compound condensing method could well preserve energy, and its integration makes the investment of building heating and cooling system more economical

    論文對復合冷凝技術的水冷+水冷模式和風冷+水冷模式的原理分別進行了探討，討論發現此技術能使冷熱源機組將空調製冷、空調供暖、生產衛生熱水等功能互相結合起來，節能效果顯著，集成化的功能也使得建築冷熱源設備的初投資也大大減少，並很大程度上緩解了建築冷熱源設備對環境的熱污染和城市的「熱島效應」 。
  14. According to basic principle and application experience of black light lamp, the trapping lamps were opened out using the principle of wave, color and taste to trap insect pests imago with the electric networks of frequently vibration and high voltages, it can trap many species and amounts of insect pests, reduce amounts of field ovum, greatly reduce insect pests density, save energy, have low lost, little harm to natural enemy and persons and livestock, have remarkable economic, ecological and social efficiency

    摘要借鑒黑光燈的基本原理和應用經驗，再配以頻振高壓電網觸殺的頻振式殺蟲燈，誘集的害蟲種類多、數量大，既大幅度降低了田間落卵量，又顯著減少了蟲口密度；節能省電，成本低；葉昆蟲天敵殺傷力較小，對人畜安全，不污染環境，具有顯著的經濟、生態和社會效益。
  15. To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction

    混凝土縫面處理採用高壓水流沖毛技術，大大提高了施工工效，減少了倉面污染；模板工程大量採用定型鋼模板施工技術，提高了壩體混凝土成型質量和工程進度；在二期混凝土施工區域，為免除人工鑿毛勞動強度，採用永久性免拆金屬模板網作為一期混凝土模板；鋼筋連接改進傳統的電焊連接方式，採用大量採用鋼筋接頭機械連接技術，有效提高了接頭強度和鋼筋連接速度，施工安全性大大加強，質量穩定性有效提高，經濟成本大大降低；三峽二期工程持續高強度混凝土施工系統工程的研究，使三峽工程成為名符其實的「世界一流工程」成為可能；三峽二期工程混凝土溫控綜合技術的應用，有效降低了壩體混凝土溫度的產生；混凝土表面處理及裂縫處理技術的應用，提高了建築物的整體性和耐久性。
  16. Based these researches acquired and using a mathmatical model, this thesis tries to research the contaminant concentration distributions of three - dimention indoor turbulent flow by means of computational fluid dynamics and heat transfer, and then works out the ventilation efficiency

    本文企圖在前人的基礎上，通過建立相應的數學模型，用流體流動數值計算方法來模擬室內三維的紊態氣流中的污染物濃度分佈，進而分析計算室內的通風效率，得出通風效率較好的室內氣流組織形式。
  17. It is necessary to deal with so many scrap tires. granulated crumb rubber asphalt mixture is the best choice. however it lacks systemic research on application technologies of granulated crumb rubber asphalt mixture, such as gradation design or compaction technology and anti - ice - snow performance

    而且，隨著廢舊橡膠輪胎污染問題的日趨嚴重，其回收利用技術日益成為研究熱點，而橡膠顆粒瀝青混合料的應用為廢舊橡膠輪胎回收利用提供了有效途徑。
  18. Combined pollution has become one of the important directions of research in environment science at present

    對多種污染物相互作用形成的復合污染效應的研究已成為環境科學發展的重要方向之一。
  19. The study on environmental effects of lanzhou city

    蘭州城市環境污染效應研究
  20. From main problems of water treatment technics, the pilot test ’ s goal is to enhance the removal of many organic compounds, stress on optimal running parameters and removal efficiency of combined treatment processes, integrate the drinking water safeguard technology, and then be applied into practical running process

    從飲用水處理的各個關鍵環節入手，強化對水中多種有機污染物的去除，重點研究組合工藝除污染優化條件與除污染效能，進行安全飲用水保障技術集成，並應用到實際生產中。
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