水工學 的英文怎麼說

中文拼音 [shuǐgōngxué]
水工學 英文
hydrotechnics
  • 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...
  • 工 : Ⅰ名詞1 （工人和工人階級） worker; workman; the working class 2 （工作; 生產勞動） work; labour 3 ...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  1. The enterprise beijing mutual benefithui chemical raw material co., ltd. deals in carbonic acid and electronic industry in addition to formic acid as well as with almond oil

    該企業竭誠為貴公司介紹關于塑料焊接、精密力學、機械學、生活用水、工業用水以及晶體玻璃、燧石玻璃和超聲波清潔費用信息，請撥打+ 86 （ 519 ） 5120087 ， 51 。請不要忘記，垂詢電子工業或真空鍍膜。
  2. Haojieshi shoe cover dispenser co., ltd. which located in no. 11 kangming rd shongjiang jiufu shanghai, is that one collects streamlined enterprises of scientific research, production and sale. it specializes in producing shoe cover dispenser, the company developed independently the series of " haojieshi " - car and super thin automatic shoe cover machine, which depends on their own scientific and technological strength, it is one that meet the need of change shoes when enter the room. his appearance is small and exquisite and beautiful, it is only 11. 5 centimetres high, and extremely convenient to use. the only thing guest need to do is step on gently in shoe cover plane, there will be a lovely shoe cover suit under foot, sanitary and beautiful, at the same time it is very substantial, the most important thing is make us get rid of the trouble of change shoes when entering door, and never worry should lift foottoo high. also it have dispelled the beriberi that changes the shoes. it also prevents the constrained and awkward feeling while calling at friends house, extensively suitable for such places as the family, hospital, computer room, etc., it is the indispensable practical necessities in the daily life

    隨著生活水平的提高，人們自我保健的意識不斷增強，對足部進行保健按摩的人越來越多，但都需要花費許多時間和金錢，且要到專門的地方才能進行。上海好潔士生產的腳底按摩器，讓您在家中就能隨意享受到舒適的足底按摩，使您增強體質，保護身心。依據人體工學的完美設計，按摩板的設計是根據人體工學而量造，每一個細節都是恰到好處，讓每一個穴道都得以享受最高的按摩效果，同時針對人體各大器官進行反射性的護理，以達到更高的療效。
  3. This product is the newest filming technique, the latest achievement of usa electronic magic, it utilizes decomposition principle of electronic material to form a positive negative ions film on the surface of car coating, which has high water repellency and makes the surface of coat has more than 95 % brightness of mirror surface, lt has preeminent performance on weathering resistance, ageing resistance, oxidation resistance static resistance and wear resistance, with the force of charged ions, this product can easy removes the dirt, water drop acid rain and grease on the surface of the film and perennially and effectively protect coat surface, lt is the fourth generation car beauty and protective product which replaces glaze sealing products

    本品屬于當今最新的鍍膜技術，屬美國電子工學魔法的最新成果，它利用電子物質的分解原理，在車漆表面生成持有高撥水性的正負離子覆膜，使漆面光亮度可達鏡面光澤的95 %以上，並具有超強的耐候性、抗老化、防氧化、防靜電、耐磨性極好的功能，它利用電離子的力量，可輕松彈去覆膜表面的污垢、水滴、酸雨、油脂等，平時只需清水沖洗，便可立即使之恢復離子效應，達到長期保護漆面的目的，是取代封釉的第四代汽車美容保護產品。
  4. The plan of the research institute becomes, in the near future, with the ocean chemistry, the development and engineering turn of halo bios resources, the ocean information technique processing, ocean environment and ecosystems protection, etc. aspect for center of research direction, and gradually formats the aspect advantages in using of the salt water and the half salt water ( the haloid water ) chemistry resources, the ecosystem system monitor and controlling, algae cultivating and biology active material, the development research of nourishment supplies and bio - products, the ocean environmental protection and ecology etc., end can become one of important bases in the ocean realm of nation and tianjin for high level creative talented person development, hi - technique research and result conversion, high decision advisory, and the double that attains the economic performance and social performances win

    研究所計劃在不久的將來形成以海洋化學、海洋生物資源開發及工程化、海洋信息技術處理、海洋環境與生態保護等方面為中心的研究方向，並且逐步在鹹水及半鹹水（鹵水）化學資源利用，生態系統監測與調控；藻類培養及生物活性物質、營養物資及生物製品開發研究；灘塗資源開發利用；海洋環境保護和生態學等方面形成優勢，最終可以成為國家和天津市海洋領域高水平創新人才培養、高新技術研究和成果轉化、高層次決策咨詢的重要基地之一，達到經濟效益與社會效益的雙贏！
  5. Jim was a plumber s apprentice whose weak chin and hedonistic temperament, coupled with a certain nervous stupidity, promised to take him nowhere in the race for bread and butter

    吉姆是個水暖工學徒，不善言詞，貪圖享受，還加上某些神經過敏的傻氣，在搶飯碗的競爭中前途暗淡。
  6. The issue of inertia force in engineering hydraulics and hydrodynamics

    工科水力學和流體力學中慣性力的問題
  7. Topics covered include hydrostatics, transverse stability, and the incorporation of the design spiral into one ' s working methods

    涵蓋主題包括靜水力學，橫向穩定性，以及將設計螺旋融會到個人的工作方法中。
  8. He was commissioned via the naval rotc program at m. i. t. and entered the surface warfare training pipeline in coronado, california

    他在麻省理工學院時參加海軍后備軍官訓練團（ rotc ） ，后進入加利福尼亞科洛納多的水面作戰訓練課程。
  9. These specialized kits have made it possibile to investigate how hydraulics and pneumatics can be used in conjunction with assemblies such as water mills pistons and generators to produce energy or transform it from one form to another

    這些工具箱是專門用來研究水力學和氣體學是如何結合而相互作用，例如利用水車、活塞、發電機的運用來產生能源，或將能量由單一形式轉換成另一模式。
  10. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。
  11. Our emphasis will be on the conceptual analysis, keeping the level of math to a minimum, especially at a level that should be quite acceptable to the average mit student

    我們的重點會放在概念上的分析，將數學的程度維持在最低，特別是維持在一般的麻省理工學院學生應該完全能夠接受的水準。
  12. This paper summarizes construction te chnologies used in canalseepage control project construction of wangzhuang irrigat ion area, suchas the manufacture of vibration machine, prefabrication of concr ete board, filling of expansion and contraction joint, pavement of geosynthetic s materials, and also supplies for reference of alike construction

    南水北調工程是一項規模宏大，長距離、大規模的跨流域調水工程，由於要在大范圍內重新調整水土資源配置，必然會對調出區和調入區的社會經濟、生態環境均會產生較大的影響，在興建以前必須慎重研究，周密計劃，進行科學比選
  13. We have prepared a series of neodymium binary / ternary complexes, such as nd ( acac ) 3 ' 2h2o, nd ( tfa ) 3 ' 2h2o, nd ( hfa ) 3 ' 2h2o, nd ( dbm ) 3 ' h2o, nd ( acac ) 3phen, nd ( tfa ) 3phen, nd ( hfa ) 3phen, nd ( dbm ) 3phen, nd ( tta ) 3 ( tppo ) 2, nd ( hfa ) 3 ( tppo ) 2, nd ( acac ) 4hpy, nd ( tta ) 4hpy and ndq3. the effects of organic ligands, synergistic coordination agents and different substitution groups for - diketones on effective line width and photoluminescence intensity of neodymium complexes were investigated. the photoluminescence spectra indicate that synergistic coordination agents can shield neodymium ion and impede water molecules penetrating into inner coordination shell to satisfy large coordination number of nd3 + during hydrous synthesis process, so the luminescence intensity of neodymium ternary complexes is stronger than that of neodymium binary complexes

    發光光譜研究表明，由於協同試劑的參與，屏蔽了水分子參與配位，降低了羥基（ oh ）對釹離子激發態能級~ 4f _ （ 3 2 ）的猝滅，三元配合物的熒光強度均比二元配合物強，其中配合物nd （ tta ） _ 3 （ tppo ） _ 2在1340nm處的熒光強度最強，適合作為摻雜的光學活性物質，來制備有源光波導材料；在有水工藝條件下，單純地氟化配體未必能提高釹配合物的近紅外發光性能。
  14. The typical mathematical model of hydraulic culvert and sluice is thoroughly studied. by using the fem program, the model is analyzed. the different conclude can be drawn from using the engineering measures or not using them

    對水工涵閘工程混凝土的典型數學模型進行了深入的研究，並應用有限元計算程序對數學模型進行分析，比較了採用和不採用各種工程措施的不同的結果，得出採用相應的工程措施帶來的防裂效果，為實際工程採用何種工程措施提供有益的參考。
  15. The crack problem of hydraulic culvert and sluice engineering concrete is rather thoroughly studied in the present paper. concluded the shape of crack, analyzed the mechanism of cracking, and researched on the engineering measure for prevent from the cracking in this paper. mathematical model for kinds of engineering measures is calculated ; results from all kinds of measures are obtained

    本文就水工涵閘工程混凝土的裂縫問題進行了詳細的研究，總結了裂縫的形式，分析了裂縫的形成原因，對控制裂縫的工程措施進行了深入的研究，運用數學模型對種種工程措施進行計算，量化分析其效果。
  16. Moreover, there are drawbacks like difficulties in stimulation, complexity of calculation and heavy work in all these models because of many other factors. for example, the complexity of the dam structure, difficulties in measuring the physical and mechanical parameters of building materials and subgrade soil, stimulating the geologic structure of subgrade, predicting effects of loads, construction and environment on the dam and so on

    此外，由於大壩結構復雜，建築材料和地基巖土的物理力學指標難以測定，復雜地基的地質構造還很難模擬，荷載、施工及環境因素對水工建築物的影響還很難準確預測，應用各種模型都存在著模擬困難、計算復雜、工作量大等不足。
  17. It elucidates the grade and layout of the construction diversion structures, testifies the technical rationality and economic advisability that the alternative of the cofferdam uses to dam up the discharge ( p = 10 %, q = 275. 2m3 / s ) during the post - flood period, was made by hydraulic calculation, structural design, investment comparison, progress analysis and investment risk analysis

    文中說明了施工導流建築物的等級、水工布置。通過水力學計算、結構設計、導流方案投資比較、進度分析和投資風險分析，說明了四湖溝水利樞紐工程採用圍堰擋汛后時段洪水導流方案的合理性和經濟性，為施工決策提供理論依據。
  18. So it can better isoline draw process for analyzing mineralization result and groundwater hydrochemistry law of anion, cation distribution, it can also design and carry out superposing analysis function and use superposing method draw zone figure of hydrochemistry type. moreover, the system of secondary development has function that stores ultimate figure result into spatial database, it is not steady but flexible at any moment, it can so discretionarily superpose together with other figure layers that it forms synthesis figure set of multi - layer superposing and complicated content for the zone supplying accessorial support

    該系統在完成了基本數據管理、圖形顯示及查詢功能之外，還實現了等值線生成功能，大大簡化了過去為分析礦化度、陰、陽離子分佈等水化學規律而作的等值線繪制工作；該系統還設計實現了疊置分析功能，用於在等值線繪制功能的基礎上，通過疊置分析的方法繪制出水化學類型分區圖。
  19. Some measures are introduced for the recoveries of river geomorphology diversity on the basis of river continuum concept, four - dimensional nature and eco - hydraulic engineering

    基於河流連續體、河流四維模型等河流生態修復的基礎理論以及生態水工學的相關理念，對河流地貌多樣性修復的一些方法和工程措施進行了總結和歸納。
  20. The project mainly solved the problems from the flood control, the morphological diversity of river profile and cross section, and the diversity of habitats in the river through the layout of shoreline and structures, the design of river profile and cross section, the design of riverbank protection, which is one effective engineering practice of eco - hydraulic engineering

    治理工程在岸線布置、沿河建（構）築物布置、河流縱橫斷面設計、岸坡防護設計等方面解決了防洪安全、河流縱向形態多樣性、斷面形態多樣性以及河流內棲息地多樣性等問題，是生態水工學理念的一次有效工程實踐。
分享友人
分享到 Line

分享到臉書