水界循環 的英文怎麼說

中文拼音 [shuǐjièxúnhuán]
水界循環 英文
overturn circulation
  • 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...
  • 界 : 名詞1 （相交的地方; 劃分的界限） boundary 2 （一定的范圍） scope; extent 3 （按職業、工作或性別等...
  • 循 : 循動詞（遵守; 依照; 沿襲） follow; abide by
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 循環 : circulate; circle; round; repeat; loop; period; recurrence; cycling; circulating; mixing; circula...
  1. Following is the factors ideating with the surface of old concrete in different way ( including brushing surface, chiseling surface, cleaving surface ), adherence agent ( including cement slurry, cement sand slurry, cement slurry with the u expansion agent ), the freeze - thaw circulation times and air - entraining. as a result, we found that the roughness influence on the adhesion capability of the new on old concrete to a large degree. the larger rougeness is, the larger the splitting tensile strength on the adhension face is. the kind of adhesion agent is also influence on the adherence capability of new on old concrete. the circulation times of freez - thaw have a large influence on the splitting tensile strength of adherence face of new on old concrete. the analysis of tests give some advices to the practical engineering

    主要考察了老混凝土表面不同處理方式（刷毛面，鑿毛面，劈裂面） 、界面粘結劑類型（水泥凈漿，水泥砂漿， u型膨脹劑水泥漿） 、凍融循環次數等對新老混凝土粘結面劈拉強度的影響，以及凍融作用下新混凝土加氣對粘結面劈拉強度的影響。試驗結果表明，粗糙度對新老混凝土粘結性能有重要影響，隨著粘結面粗糙度的增大，粘結面劈拉強度不斷增加；界面粘結劑類型對新老混凝土粘結性能有一定影響，在凍融作用下， u型膨脹劑水泥漿粘結效果不如水泥凈漿和水泥砂漿；凍融循環對粘結面劈拉強度有較大影響，加氣能明顯改善新老混凝土粘結面的抗凍能力。
  2. Anaerobic ammonium oxidation ( anammox ) is a newly discovered process in nitrogen cycle in aquatic systems, and it plays a significant role in the conversion of nitrogen

    厭氧氨氧化過程是水生生態系統氮循環中的氮轉化新途徑，並在自然界氮素的轉化過程起著重要的作用。
  3. The subcontract project is an effective way for chinese aviation to enter the global economic circulation, improve the manufacturing capability and management level, and connect the manufacturing technology of chinese aviation enterprises with the world advanced one

    轉包生產是我國航空工業進入世界經濟大循環的有效途徑，也是我國航空工業企業提高製造能力，與世界先進製造水平和組織管理接軌的有效手段。
  4. Under high air pressure, a critical problem for the normal discharge is whether enough pre - ionization can be achieved in the laser media or not. however, the cycling pumping oil steam emerging during the flow of the gas mixture and the vapor infiltrating from outside have a strong absorption of the infrared light or a role of counteracting the excitation

    在高氣壓條件下能否正常放電，關鍵問題是主電極間的激光介質能否獲得足夠的預電離；而混合氣流動過程中出現的循環泵油蒸汽，及從外界滲透的水蒸汽等都對紅外光有相當強的吸收作用或消激發作用。
  5. Develop and manufacture large pumped storage units, large tubular turbine units, high - power super - critical thermal power unit, large air - cooled turbine generator, large cfb boilers, high - power nuclear steam turbine and generator, pressure shell of nuclear island, high - pressure evaporator and primary pump

    開發生產大型抽水蓄能機組、大型貫流式機組、大功率超臨界火電機組、大型空冷汽輪發電機、大型循環硫化床鍋爐、大功率核電站汽輪機和發電機、核島設備壓力殼、高壓蒸發器和主泵等核電一級設備。
  6. The project plans to implement the main studies in five aspects on the three key scientific issues and considering the needs of practical control, which include : 1 ) study of mechanisms and regularities of water cycle and water resources evolution in the haihe river basin ; 2 ) study of evolutionary and restoration mechanisms of water environment and ecology in the haihe river basin ; 3 ) study of basic theories and methodology for the assessment of utility of moisture use on different scales ; 4 ) study of mechanisms of water cycle and high efficiency water use for farmland and urban units ; and 5 ) study of integral multi - dimensional critical control of water cycle system of river basins

    圍繞三大關鍵科學問題，結合實踐調控需求，項目擬開展五方面的主要研究：海河流域水循環與水資源演化機理與規律研究；海河流域水環境與生態演變機理與修復基礎研究；不同尺度的水分利用效用評價基礎理論與方法研究；農田與城市單元的水分循環與高效用水機制研究；流域水循環系統的整體多維臨界調控研究。
  7. Only when a system po e es natural or artificial boundaries that a ociate the water within it with the hydrologic cycle may the entire system properly be termed hydrogeologic

    只有當某一地質系統擁有自然的或人工的界限，將該系統內的水與水文循環起來，這整個系統方能被恰當地稱為與水文地質學相關。
  8. Only when a system possesses natural or artificial boundaries zat associate the water within it with the hydrologico cycle may the entire system properly be termed hydrogeologic

    只有當某一地質系統擁有自然的或人工的界限，將該系統內的水與水文循環起來，這整個系統方能被恰當地稱為與水文地質學相關。
  9. Only when a system possesses natural or artificial boundaries that associate the water within it with the hydrologic cycle may the entire system properly be termed hydrogeologic

    只有當某一地質系統擁有自然的或人工的界限，將該系統內的水與水文循環起來，這整個系統方能被恰當地稱為與水文地質學相關。
  10. Only when a system po e es natural or artificial boundaries that a ociate the water within it the hydrologic cycle may the entire system properly be termed hydrogeologic

    只有當一個系統擁有自然的或人工形成的邊界來把邊界中的水與水文循環聯系起來的時候，才有可能把整個的系統恰當的成為與水文地質學有關。
  11. Only when a system possesses natural or artificial boundaries that associate the water within it the hydrologic cycle may the entire system properly be termed hydrogeologic

    只有當一個系統擁有自然的或人工形成的邊界來把邊界中的水與水文循環聯系起來的時候，才有可能把整個的系統恰當的成為與水文地質學有關。
  12. Its contact involving the national wall materials reform policy, environmental protection, energy - conservation and wastes utilization, trade trend, trade development, designmanufacturing engineering and application technology and so on. there is a reader network of the whole country. it is an integrative comprehensive professional authoritative periodical that collect skill, policy, academic, technology in one suit, with experience exchanging and trade information in brick and tile industry, is also one of the very influential publication in wall materials reform and building energy - conservations, comprehensive resource utilization and environmental protection field

    磚瓦世界的問世，是業內的一件大事，我們期待業內外專家的點評，期待讀者朋友的批評指導，更期待社會各界的關心與厚愛，讓磚瓦世界成為推動中國墻材革新資源綜合利用節約土地資源節約能源節約水資源發展循環經濟的重要輿論陣地成為發布國家產業政策宣傳國家大政方針宣貫國家及行業標準宣傳企業的改革點評行業發展動態討論生產技術難點發表最新科研成果展示科技創新產品，交流國內外生產工藝技術裝備探討行業發展途徑與世界發展同步的強大輿論工具。
  13. Water resources management system is one of key factors to restrict high efficient use of water resources, self - financing irriagation and drainage district is a new - type model on water resources management in countryside, distribution and engineering management generalized by world bank in china, by constructing water supplying company or water supplying units and water using association, establishes water supplying, using water, engineering management systems and institutions according with economic mechanism oriented to marketing to realize self - financing and good cycle, high efficient use of water resources, good running of engineering, so that it promotes sustainable development of middle - small irrigation works and irriagation district

    水資源管理體制是制約水資源高效利用的關鍵因素之一。經濟自立灌排區（ sidd ）是世界銀行在我國推廣的一種新型的農村水資源管理、分配及工程管理的新模式，它通過組建供水公司（ wsc ）或供水單位（ wso ）和農民用水者協會（ wua ） ，建立符合市場經濟機制的供水、用水、工程管理體系和制度，實現灌區的經濟自立和良性循環，實現了水資源的高效利用和工程的良性運行，使農村中小型水利工程和灌區能持續發展。
  14. Though hong kong has one of the best water systems in the world, long - term issues such as water reuse and management, deteriorating quality of water resources, pearl river water resources management, ecological management of east river, saline drinking water threat and sanitation technology should not be overlooked as industrialization and urbanization in the region increase

    雖然香港擁有世界一流的供水系統，但隨著區內工業活動及城市發展高速增長，長遠來說仍需面對不少挑戰，如污水循環再用水源管理食水污染珠江河域水資源管理東江的生態環境管理食水受咸潮威脅及食水凈化技術等。
  15. The concept design of supercritical cfb was done in present research. and a hydrodynamic model of supercritical cfb was built

    完成了600mw超臨界cfb方案初步設計，建立了超臨界循環流化床水動力模型。
  16. An undersea fibre optic cable stretching from china to the united states in a loop system more then 25, 000 kilometres underwater will soon expand china ' s links with the world

    超過2萬5千公里在水面下的中美海底光纖循環系統將把中國和世界連接起來。
  17. With progress of sustainable development strategy, sustainable utilizational water resources is becoming an important research fielding water resources. in order to realize a viruous circle of water resources development and utilization. the main content of this paper covers the fellowing aspects according to directive thoughts of sustainable development : 1. based on the general description of water of the world and china, this paper points out the purpose to be studied. 2. this paper discusses the brief summarization on the theory foundation of sustainable utilizational water resources value

    為了實現水資源價值的可持續利用的良性循環，本文以可持續發展的理論為指導，對可持續利用水資源價值作了以下分析： 1 、綜述了可持續利用水資源價值研究的意義、國內外研究水資源價值的進展及世界水資源與我國水資源的概況，分析了水資源的自然特性、社會特性、經濟特性以及水資源與可持續發展的密切關系，在此基礎上提出了本文的研究目的：實現水資源的持續利用。
  18. Soil water infiltration is aimportant link in nature water cycle, study on soil water infiltration may make sure reasonably farmland irrigation technical parameter to offer science reference

    土壤水分入滲是自然界水循環中的一個重要環節，土壤水分入滲問題的研究，可為合理確定農田灌溉技術參數提供科學依據。
  19. The technical feasibility, thermodynamic effectiveness and the engineering problem of supercritical pressure circulating fluidized bed boiler with vertical furnace walls was analysed in this thesis

    本文對具有垂直水冷壁的超臨界循環床的技術可行性、經濟性和技術難點作出了分析。
  20. Artificial periodic disturbances are introduced to the outer field of turbulent boundary layer in an closed - circuit open water channel. statistical method is employed for analyzing the velocity - fluctuation - time - series. the effect of the disturbance to turbulent structure in boundary layer is studied

    在開口式循環水槽底部湍流邊界層外區中引入周期性擾動，對湍流場的速度脈動時間序列信號進行了統計分析，研究了湍流邊界層中周期性人工擾動對湍流結構的影響，結果表明高頻擾動的湍流中she - leveque簡稱sl湍流層次相似律成立。
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