水動力學 的英文怎麼說

中文拼音 [shuǐdònglìxué]
水動力學 英文
hydrodynamics
  • 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...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 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 research of fluvial incision in the future will explore more scientific problems concerning both fluvial dynamics and geodynamics

    未來流水下切研究要在流水動力學和地球動力學兩方面探索更多的科學問題。
  2. Liu changgen, tao jianhua. modeling the interaction of solitary waves and semi - circular breakwaters by using unsteady reynolds equations. applied mathematics and mechanics ( english edition ). 2004, 25 ( 10 ) : 1118 - 1129

    孫健，陶建華.潮流數值模擬中動邊界處理方法研究[ j ] .水動力學研究與進展（已錄用）
  3. So, optimization of breakwater planning is of great practical value and should be resolved immediately. at first, the paper narrates the development of numerical modeling, which includes shallow water dynamics theory and method, and compares the boussinesq model and mild - slope equation model. the purpose is to select one model that best fit for wave calculation in harbor engineering

    本文首先綜述了波浪數值模擬的發展概況，其中包括淺水動力學的常用理論和方法，並詳細比較了目前使用較多的boussinesq模型和緩坡方程模型，其目的是選擇其中較為適合港區工程波浪計算的模式，並將其作為優化模型的驗證或用於適應度計算。
  4. According to experience of boiler - reforming, and the theory of transmit heat and hydraulics, the problems existing in the circulatory system and interior devices of hot - water boiler are analyzed, the methods of resolving the problems are proposed

    本文根據改爐情況和傳熱學、水動力學的原理，分析了熱水鍋爐水循環系統及內部裝置存在的問題，並提出了解決這些問題的方法和措施。
  5. Abstract : according to experience of boiler - reforming, and the theory of transmit heat and hydraulics, the problems existing in the circulatory system and interior devices of hot - water boiler are analyzed, the methods of resolving the problems are proposed

    文摘:本文根據改爐情況和傳熱學、水動力學的原理，分析了熱水鍋爐水循環系統及內部裝置存在的問題，並提出了解決這些問題的方法和措施。
  6. On the theory and method of farm hydrodynamics and hydrology and water resources system engineering, the paper covers three topics study about the techniques of farm draining ( topic one ), and soil moisture measuring and forecasting and drought preventing inforwaton system ( topic 2 ), and water resources optimal allocation ( topic 3 ), in the light of the flood and the drought and the shortage of water resources in the north of anhui province

    本論文採用農田水動力學、水文學、水資源系統工程的理論和方法，針對安徽淮北地區水旱災害頻繁和水資源緊缺現狀，進行了農田排水技術、墑情監測預報和抗旱減災信息系統和農灌區水資源優化配置技術等一體化研究。
  7. Using the two - site kinetic sorption model and the two - region model, cadmium transport in field soils was simulated, the average of the numerical solution of cd transport at every soils sample was obtained and the spatial distribution of cd concentration was computed

    用基於土壤水動力學和溶質運移的物理、化學非平衡模型的數值模型，模擬了污水淹灌條件下鎘在試驗小區土壤中的運移動態，獲得了鎘在土壤中淋溶的空間分佈。
  8. In order to develop and utilize the ocean, its hydrodynaraic conditions have to be studied first. in estuary and coastal seas, tidal flow is a basic hydrodynamic factor, which affects other substance transport remarkably

    潮流，是海岸帶、海灣、海峽和潮汐河口地區的主要水動力學條件之一，是這些地區最基本的物質運動，其他物質諸如泥沙、鹽分、各類污染物質及熱量的輸運過程，均伴隨著潮流而運動。
  9. In the topic 1, utilizing the natural lysimeters and drainage region in wudaogou station, based on expriment and imitation methods, frist the hydrology effect of drainage has been analyzed, and then the index of water logged farm drainage and suitable ground water level have been provided. on the theory of darcy rule and farm hydrodynamics, the standard and pattern and empirical formula of farm drainage system have been presented as well, and provide scientifically foundation for drainage planning

    在農田排水技術研究中，利用五道溝實驗站地中蒸滲儀和排水試驗區，採用試驗法和動態模擬法，分析了排水工程的水文效應，提出了農田排漬標準和作物適宜的地下水位埋深，採用達西定律和農田水動力學原理，提出了農田排水系統的規格、布置方式及經驗公式，為排水工程規劃提供依據。
  10. Based on the theory and method of soil water - dynamics and soil erosion, using the simulated rainfall and double - ring methods, the author systematically studied the soil infiltration law in the slope land of loess plateau

    本文以陜西淳化黃土高原溝壑區和安塞黃土丘陵溝壑區為研究試驗區，應用土壤水動力學和土壤侵蝕學的原理與方法，藉助人工降雨裝置和雙環裝置，通過野外大量試驗與室內分析及計算機模擬等方法，系統地研究了黃土坡耕地土壤入滲規律。
  11. At first, a two - dimensional across - the - channel mathematical model for simulation of a direct methanol fuel cell is described. the model accounts simultaneously for electrochemical kinetics, hydrodynamics, and multicomponent transport, and fully accounts for the mixed potential effects of methanol oxidation at the cathode as a result of methanol crossover caused by convection, diffusion and electro - osmosis

    首先描述了一個用於模擬直接甲醇燃料電池特性的垂直於流道的二維數學模型，模型考慮了多組分傳遞、水動力學和電化學動力學，並且考慮了甲醇竄流在電池陰極產生的混合電位的影響。
  12. Based on the mass conservation law and momentum equations of incompressible fluid in manifolds, the three examples of style manifolds with different pipe diameter show the difference between the marching solution method and the standard solution method

    摘要在並聯管組水動力學基本方程的基礎上，分別採用水動力推進演算法和水動力標準演算法，對3種不同的分支管面積的型集箱進行計算，比較兩種演算法的計算結果差異。
  13. The main features in the study of flood forecasting and control system are as follows : ( 1 ) runoff generating and confluence theory and hydro - dynamic method are adopted to predict the water level of taihu lake and key nodes, the basin wide forecasting and control system with the function of real time correction has been first established in plain river network to meet the complicated flow conditions of taihu lake basin and to enhance the reliability of forecasting results ; ( 2 ) according to the rainfall in foreseen period multiple schemes can be made in the forecasting model and adjusted with time, which overcomes the errors caused by the uncertain rainfall in the foreseen period so as to make the forecasting results approach reality

    本文所研究的預報調度系統有如下特點： （ 1 ）本系統採用產匯流理論和水動力學方法預報太湖及重要節點水位，首次在平原河網地區建立了具有實時校正功能的全流域預報調度系統。以適合太湖流域復雜的水力條件，增強預報的可靠性; （ 2 ）預報模型可以根據預見期降雨量進行多方案預報，並隨時間推移，可以實時進行調整，克服由於預見期降雨不確定引起的誤差，使預報結果更接近實際。
  14. Based on the hydrodynamic theory, the riverbed deformation process of all reservoir area during long duration is investigated by using of computer numerical simulation. in the meantime, based on one dimensional sediment model, the simulation of the longitudinal scouring and sedimentation and lateral deformation in reservoir tidal flat and mainstream are researched. the quasi - two dimensional sediment numerical model forecasting longitudinal scouring and sedimentation and lateral deformation in reservoir and river are established

    應用水動力學理論，以計算機數值模擬為手段，主要考慮長歷時全庫段的河床變形過程，在一維泥沙數學模型基礎上，同時考慮水庫灘槽縱向沖淤和橫向變形的模擬，著重建立可以預測水庫及河道縱向沖淤及橫向變形的準二維泥沙數學模型。
  15. The two - dimensional flow - pollutant riemann approximate solvers model has been analyzed and applied to treat the calculation of the mass and momentum fluxes by finite volume method based on some recent results on hydro - dynamic model of shallow water

    本文從淺水動力學模型研究現狀和發展趨勢出發並結合水環境規劃管理的實際需要，分析研究了二維水流水質黎曼近似解模型。
  16. In practical projects, the boundary shape irregularity of the lake, reservoir, river and estuary area and the non - linear character of hydrodynamic equation make it difficult to get the theoretical solution of the equation, so the numerical solution has to be the only a choice

    由於實際工程中湖泊、水庫、河流、河口區域邊界幾何形狀的不規則，以及水動力學方程的非線性性質，使得理論分析解難以作出，只能求助於數值解。
  17. The main research contents of the paper involve : establishment of real time forecasting system of taihu lake basin ; forecasting method for the tidal levels along yangtze river and hongzhou bay ; model mechanics of flow generation and confluence forecasting ; forecasting model mechanics of flow dynamics in plain river networks of taihu lake basin ; case study of real time flood forecasting and control in taihu lake basin

    本文所研究的內容主要概括如下： 1 ）太湖流域實時預報調度系統的建立與開發機制； 2 ）沿長江及杭州灣潮位預報方法； 3 ）太湖流域產匯流預報模型機理； 4 ）太湖流域平原河網水動力學預報模型機理； 5 ）太湖流域實時洪水預報與調度實例研究。
  18. Interaction principle and general momentum equilibrium equation for fluid flow in multiphase media

    相間相互作用原理與土壤水動力學基本方程
  19. Novel methods for measurement of intraocular pressure / volume and aqueous fluid production / outflow were applied in comparative studies of wildtype mice vs. mice lacking aqp1 and aqp4 ( individually and together ). methods : aqueous fluid production was measured by in vivo confbcal microscopy after transcomeal iontophoretic introduction of fluorescein into the aqueous fluid

    創造性地設計和建立了小鼠眼房水動力學測量的系統方法，對野生型小鼠和水通道蛋白敲除小鼠的眼內壓、房水容積、房水生成和排出等生理特徵，分別進行了系統檢測和對比分析。
  20. With the fund item sponsored by the national laboratory of hydrodynamics, the study on measurement method of propeller - induced pressure with using self - propulsion model has been carried out in depressurized towing tank

    在脈動壓力的模型測試研究方面，本文在水動力學國家重點實驗室基金項目的資助下，對在減壓拖曳水池中利用自航模進行空泡螺旋槳誘導的脈動壓力的測試方法進行了研究。
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