點污染源 的英文怎麼說

中文拼音 [diǎnwūrǎnyuán]
點污染源 英文
point pollution source
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 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...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 污染源 : contaminant source
  • 污染 : pollute; contaminate
  1. Medical investigation on the effects of radioactivity in the field of petrochemistry

    重點放射性污染源監督監測工作的探討
  2. By the analysis on the status of severe increase of the contribution and harm from terrene non - point sources pollution in the merine environment of china, the need to research and develop the monitoring tracking technology of pollutans source was emphasized

    摘要通過對我國近岸海域陸源性非點源污染污染貢獻率及其危害性劇增現狀的分析，強調了在我國開展污染源示蹤檢測技術研發的必要性。
  3. It is clarified that the traditionary environment monitoring technology is not satisfied, and the research and development for the microbial sources tracking technology is imperative for the situation in china

    從而闡明，傳統的環境監測指標和方法已不能滿足發展的需要，集監測、溯源和示蹤為一體，適應於我國國情的近岸海域非點源污染源監測技術的研發勢在必行。
  4. The point source data file contains data for sources emitting more than a specifilc amount of a pollutant per year.

    點污染源數據文件列有每年超量排放污染物的污染源數據。
  5. Facing the information age, the marine environmental information systems should also absorb the article intelligence technology and virtual reality technology to serve as a decision - making support system and export system for the ocean environment study and development. thirdly, based on maplnfo ( gis software ) platform and development languages ( vb and mapbasic ), marine environment information system in luoyuan bay was designed and development, then relied on gps and rs, ocean environment information in luoyuan bay was collected and managed effetely, its aim is to provide a reasonable opinion for decision - maker on how to utilize resources and protect environment in luoyuan bay. lastly, marine environmental quality of aquafanns in luoyuan bay was assessed relied on marine environmental information system and mathematics model ( fuzzy cluster ), and corresponding countermeasures were presented to protect ocean environment in

    本文首先通過對海洋環境信息系統的特點和國內外研究現狀的分析，探討了網路時代海洋環境信息系統的發展趨勢；接著以mapinfo （ gis軟體）為開發平臺，以vb和mapbasic為開發語言，面向管理和決策層，進行羅源灣海洋環境信息系統的設計與開發，並結合遙感（ rs ）和全球定位系統（ gps ）建立模型庫，收集和管理羅源灣海洋環境信息，旨在為羅源灣的海洋建設項目的立項、選址、規劃和海洋污染事故的應急提供決策支持，從而有效地保護羅源灣海洋生態環境；最後運用羅源灣海洋環境信息系統並結合數學模型（模糊聚類）對羅源灣養殖區水環境現狀進行評價，從而使得羅源灣各海水養殖區的水質現狀評價變得生動、形象和直觀，並針對羅源灣海洋污染源狀況和污染現狀，提出了保護羅源灣海洋生態環境相應的對策。
  6. Then a one - dimensional unsteady incompressible flow with moving pollutant source model was proposed. the continuity equation, momentum equation and convection - diffusion equation were discredited using finite volume scheme. thus a software for predicting the air velocity and pollutant in railway double track tunnels was developed

    接著，根據雙線鐵路隧道運營通風的特點，建立了一維不可壓縮非恆定流和流動污染源的物理模型以及山相應的連續性方程、動量方程和對流擴散方程構成的數學模型；在此基礎上，利用數值計算方法，編制了一套雙線鐵路隧道運營通風的數值計算程序。
  7. According to water pollution levels, the lake was divided into three zones, and these are ( a ) relatively seriously polluted zone, ( b ) clean water resource protection zone and ( c ) less seriously polluted zone. the same result was confirmed by the fuzzy cluster analyse

    根據千島湖污染現狀相似性，把千島湖總體上劃分為三大區域，即上游污染較重區、下游清潔水資源保護區和中游中等污染區，同時應用fuzzy聚類分析法對各個取樣點污染狀況進行聚類分析，結果也驗證了上述的分類原則
  8. Toxic substances monitoring will continue in 2006 with a special focus on pollution sources such as raw sewage, effluent from sewage treatment plants, river water, and storm run - off

    有毒物質監測計劃於2006年的工作重點是監測污染源，其中包括未經處理的污水和污水處理廠的排放水河溪及雨水渠排放等。
  9. Environmental monitoring station in haimen county has made the unification monitor about the water environment of the key sources of pollution in december, 2003 and in august, 2004

    摘要海門市環境監測站於2003年12月和2004年8月，對重點污染源周圍水環境作了統一監測。
  10. In term of the characteristic of the item regarded, it is concluded that the exhaust gas produced by refectory and automobile is the source of air pollution, and the noise pollution is emanating from automobile and habitation, and the sewerage is derived from the domestic sewage, and the main garbage comes from living garbage

    根據該項目的特點，此次評價確定食堂燃油產生的廢氣和汽車尾氣是主要的大氣污染源，車輛和生活噪聲是主要的噪聲源，生活污水是主要的排污水，生活垃圾是主要的固體廢棄物。
  11. To strengthen basins, non - point source pollution control, put the control into practice, build monitoring system online for pollution source, construct pollution treatment project, carry out research on oxygenation and direct - cleaning in lake or river, set up three gorges reservoir water pollution control laws and region regulations, deal with properly the ex - development between resource exploitation and environment prevention, and walk on the sustainable development road are important measures

    針對已發生和潛在的水環境污染問題，提出了加強流域非點源污染的管理、實施總量控制、建立污染源在線監測系統、立項建設污染治理工程、開展河湖水域接觸氧化直接凈化技術的科研和實踐、制定《三峽庫區水污染防治法》地方法規、正確處理資源開發與環境保護協調發展的關系、走可持續發展道路等多項防治對策與建議。
  12. With the rapid urbanization, while point source pollution is of control, urban non - point source pollution turns into a serious threat to urban watershed

    摘要隨著城市化迅速發展，點污染源基本得到控制，非點污染源對城市水體構成嚴重的威脅。
  13. The act, which was passed in 1972, aims “ to restore and maintain the chemical, physical and biological integrity of the nation ' s waters. ” it does this, in part, by regulating so - called “ point source ” polluters, such as factories or refineries

    凈水法於1972年通過，其目的是為了「恢復和保護國家水源的化學、物理和生物生態完整」 ，並通過監控被稱為「點污染源」實體（如工廠或精煉廠）來實現。
  14. The distribution and source of heavy metals in an important aquaculture sea area xiangshan bay

    象山港重點增養殖區重金屬殘留量分佈及污染源分析
  15. Conduct technical exchange for the preparation, implementation and quality assurance of on - line monitoring of major pollution sources in prdez

    就珠江三角洲經濟區對重點污染源在線監測的準備、執行及質量保證工作，進行技術交流活動
  16. Regarding three basic requirements : being able to reach environmental quality objectives ; complying with the strategy of sustainable development which requests necessary spaces for improvement of economy and society under the precondition of environmental protection ; meeting the goal of regional total amount control, the paper proved the reasonability and feasibility of total amount allocation of air pollutants in planning urban areas of quanzhou

    以可預實現的環境質量目標；符合可持續發展戰略，在保護環境的前提下又可為經濟、社會發展提供必要的空間；符合區域目標總量控制為3個基本要求，論證基於城市功能區劃、產業結構特徵、污染源特點的泉州規劃區大氣污染源總量分配方案的合理性與可行性。
  17. First, it gives a brief introduction of how chinese current municipal water pollution is like and its features, noting what we are facing is a far cry from ever : daily sewage " s becoming the principal pollutant ; industrial sewage " s still strongly negative influence and various pollution sources etc. second, concerning the change of municipal water pollution from 1960s to 1990s, it indicates the process of the legislation

    本章先簡要介紹了我國目前城市水污染的狀況及其特點，指出當前形勢下城市水污染已不同於以往的污染狀況，即生活污水已取代工業廢水成為首要污染源，但工業污水的負面效應依舊強烈以及污染源的廣泛性等等。
  18. Hong kong has made considerable progress in reducing street - level pollution through our motor vehicle emissions programme. we have also turned our sights to power plant emissions and volatile organic compounds see

    香港實施了車輛廢氣管制計劃后，路邊空氣污染水平顯著下降，刻下我們的焦點已轉移至發電廠排放物和揮發性有機化合物等污染源頭詳見
  19. The pollutants in the air in hong kong come from emission sources located in hong kong and in the other areas of the pearl river delta ( prd ) region

    （一）本港空氣中的污染物來自本港及珠江三角洲其他地點的污染源。
  20. The result shows that the sources of pollutant mainly include non - point - source, line - source and point - source, with nh ( superscript + subscript 4 ), no ( superscript - subscript 3 ), so ( superscript 2 - subscript 4 ), phenanthrene, bhc, fe and mn mainly from non - point - source, nh ( superscript + subscript 4 ), hg, cd, cod, phenanthrene, bhc mainly from line - source, and so ( superscript 2 - subscript 4 ), dimethoate and cn ( superscript - ) from point - source

    研究結果表明，地下水污染源有面源污染、線源污染、點源污染；其中屬于面源污染的污染物主要有氨氮、硝氮、硫酸根、菲、六氯環已烷、鐵和錳；屬于線源污染的污染物主要有氨氮、汞、鎘、 cod 、菲、六氯環已烷等；屬于點源污染的污染物有硫酸根、樂果、氰化物。
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