water quality investigation 中文意思是什麼

water quality investigation 解釋
水質調查
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • quality : n 1 質，質量；性質，特質；品質，品位。2 優質，美質，優點。3 才能，能力，技能，素養。4 品種。5 身...
  • investigation : n. 1. 研究，調查；審查。2. 研究論文，調查報告。
  1. Investigation and evaluation of pelagic algae and water quality about the three gorges reservoir of chongqing

    三峽庫區重慶段浮遊藻類調查及水質評價
  2. Abstract : based on the investigation of educational quality and levels, labor technique, living standard, and economic structure on the cropping system and animal husbandry as well as local industry, and by the comprehensive analyzing, it was suggested that it is possible to establish comprehensive agriculture experiment and extension station centralizing water saving in this village. because of its better social and economic levels and fundamental conditions

    文摘:通過對東新村村民文化素質、勞動力狀況、群眾生活水平以及農村經濟結構、種植業、養殖業和鄉村企業的調查，綜合分析認為，該村的社經狀況屬中等偏上水平，已具備了建立以節水為中心的農業綜合發展試驗示範基點的基本條件。
  3. Investigation on outgoing quality of water plants in rural areas in dongguan, shunde and zhongshan of guangdong

    中山市農村集中式供水出廠水衛生狀況
  4. Investigation of the hygienic status of barrelled clean drinking water and the quality control measures in kunshan city

    崑山市桶裝飲用純凈水衛生現狀調查與對策研究
  5. Overall investigation of physiochemical features and biological factors of reservoir water quality were conducted in daoguanhe reservoir from 1999 to 2002. at the basis of these investigations, integrate evaluation of trophic state and environmental status was made. theoretical base for the reasonable utilization of fishery resource and ecological management of environment were provided using bio - manipulation technique and ecoenergetics means

    1999 ? ? 2002年全面調查了武漢道觀河水庫的水質理化特性和生物因子，在此基礎上綜合評價了水庫的營養狀態和環境現狀，並利用生物操縱技術和能量生態學手段，為水庫漁業資源的合理利用和漁業環境的生態學管理提供理論基礎。
  6. Water quality assessment in upstream hun river by aquatic - bios investigation

    渾河源區水生生物與水質評價
  7. Investigation in into the stress of heavy metals to pavlova viridis and the their absorption abilities is key to treatment of environmental contamination, and significant in understanding the transferring and transforming behaviors of heavy metals, the results from obtained from such research can prove useful in establishing the standards for wastewater release and provide a framework for water quality evaluation

    四種重金屬離子對海洋綠色巴夫藻的生長影響及富集現象的研究研究重金屬離子對海洋綠色巴夫藻的脅迫作用及吸附現象對治理環境污染，和研究重金屬在水體當中的遷移轉化有重要意義。也可以為國家制定水質排放標準和進行水質評價方面理論依據。
  8. So in this thesis, 6 classes ( land area, special statistic and investigation, economic and societal statistic, water quality monitoring, soil environment monitoring, soil fertility monitoring ), 90 items of national sustainable land use monitoring monitoring were illustrated, it is also give the method and period for the monitoring of every items

    本文在前人土地可持續利用指標體系研究的基礎上，提出了國家級土地可持續利用監測的六類（土地面積，專業調查統計，社會經濟統計，水質監測，土壤環境監測和土壤肥力監測） ，九十項監測項目，確定了每個監測項目的監測方法與監測周期。
  9. Accordingly this thesis conducts research on the design and management of swimming pools from the running management of its disinfection, reasons and precautionary measures of its water quality mutation in summers and autumns and its water - saving and energy saving. through the participation of the field running management, the literature search, the actual running experience and the theoretical analysis, this thesis forwards drainage & water supply optimization rules for swimming pools. based on field investigation and research on the filtration speed improvement in pressure filters, it is pointed out that there is a wide filtration speed improvement range in pressure filters

    鑒此，該課題從消毒殺菌的運行與管理、夏秋季游泳池水質突變的原因及防治措施以及運行過程中節水節能措施等三個方面對游泳池的運行管理模式進行了研究；通過參與現場管理與文獻資料的研究，結合實踐經驗，進行理論分析，提出了游泳池給水排水的優化設計原則；經現場測試，對壓力過濾器提速進行了研究，指出相對于目前規范值有較大提速潛力；討論分析設計了大型多功能游泳場館水處理間自動化控制管理系統。
  10. Preliminary analysis of the water quality in minghu lake and its pollution investigation

    明湖水質初步分析與污染調查
  11. Zoobenthos investigation and assessment of water quality in drinking water sources of five cities in jiangsu province

    江蘇五市飲用水源地底棲動物調查及水質評價
  12. Based on comprehensive investigation to hydrology present situation, quantity and distribution of pollutional sources, drainage situation of waste water and water ' s pollution matters, location distribution of drainage of waste water, quality of river water and underground water, drainage pipe system and environmental hygiene in eastern city - guarding river valley, the author exhaustively analyzes the cause of exsiting environmental problems and provides suggestions in comprehensive administration of eastern city - guarding river

    摘要在對東護城河流域水文現狀、污染源數量及分佈、廢水及污染物排放情況、排污口分佈、河流水質、地下水水質、流域內排水管網和環境衛生狀況進行認真調查的基礎上，對其存在的環境問題及其成因進行了詳細分析，並提出了具體的流域綜合治理建議。
  13. The indirect use value is rmb 819. 60 million yuan ( us $ 102. 44 million ). the current non - use value is rmb 1. 75 billion yuan ( us $ 0. 22 billion ). the paper evaluates the present situation of water environment quality in wuliangsuhai lake and gains its level of the water quality though investigation, monitoring and analysis in from 2003 to 2005 and using of the logistic curve model

    評估結果表明烏梁素海濕地的總價值為28 . 24 108元，其中直接實物產品價值為7164 . 70 104元，直接非實物服務價值為18193 . 43 104元，間接價值為81960 . 58 104元，目前非使用類價值為17 . 51 108元。
  14. The main pollution sources and pollutants that effect the water quality of weihe river are determined according to the investigation of water pollution sources and the monitoring of water quality in the weihe river

    通過對研究水域范圍內渭河污染源的調查和水質的監測分析，確定了影響渭河水質的主要污染源和主要污染物。
  15. Abstract : the main pollution sources and pollutants that effect the water quality of weihe river are determined according to the investigation of water pollution sources and the monitoring of water quality in the weihe river

    文摘:通過對研究水域范圍內渭河污染源的調查和水質的監測分析，確定了影響渭河水質的主要污染源和主要污染物。
  16. Zoobenthos investigation and water quality assessment in erlonghu reservoir

    二龍湖水庫底棲動物調查與水質評價
  17. Based on the investigation of the original water quality, the purification process is pertinently designed, and then the requirements of the water supply are obtained as well

    在調查分析原水水質的基礎上，有針對性地設計凈水工藝流程，達到供水要求。
  18. The research educes status of the water quality about current second water supply system in jinan by overall investigation of protection about second water supply system in jinan and sampling inspection of water, the protection of second water supply system in jinan is not optimism

    本項研究通過對濟南市的二次供水系統水質防護情況作一次全面的調查，對水樣做抽樣檢測，得出濟南市現有的二次供水系統水質狀況，濟南市二次供水系統水質防護現狀不容樂觀。
  19. Investigation analysis on water quality of supply spot and drinking water of entry - exit ships in mawei port

    馬尾口岸供水點及出入境船舶生活飲用水水質現狀調查分析
  20. Code of water quality analysis for hydropower and water resources engineering geological investigation

    水電水利工程地質勘察水質分析規程
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