流動問題 的英文怎麼說

中文拼音 [liúdòngwèntí]
流動問題 英文
flow problem
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 問 : Ⅰ動詞1 （請人解答） ask; inquire 2 （詢問; 慰問） question; ask about [after]; inquire about [aft...
  • 題 : Ⅰ名詞1. （題目） subject; title; topic; problem 2. （姓氏） a surname Ⅱ動詞（寫上） inscribe; write
  • 流動 : 1. （液體或氣體移動） flow; run; circulate 2. （經常變換位置） going from place to place; on the move; mobile
  • 問題 : 1 （需回答的題目） question; problem 2 （需研究解決的矛盾等） problem; matter 3 （事故或意外） tr...
  1. Multiple commodity network flow problem

    多重商品網路流動問題
  2. The hydrauli c model of gradual dike - break simulates numerically the 2 - d flow of gradual dike - break waves. it shows the variation of flow field on breach, and the complicated flow characteristic of the propagation, diffraction, reflection and deformation of the dike - break waves. the hydraulic model can realistically simulate the burst process of dike, and computational accuracy is satisfied with the engineering demands

    本文建立逐漸潰堤的水力模型首次對二維逐漸潰堤波的流動問題進行了數值研究，揭示了逐漸潰堤過程中潰口處流場的變化情況，以及潰堤波的傳播、繞射、反射及變形的復雜運動特徵，能較好地模擬實際工程中的潰堤失事，模擬比較逼近於真實潰決過程，計算精度可滿足工程要求。
  3. Finally, some advice is put forward on the base of empirical analysis. 1. expand rural enterprise and promote the industrialization of rural areas ; 2

    最後，在實證分析的基礎上，提出了解決我國人口流動問題的對策建議： 1 、大力發展城鎮企業，走鄉村工業化之路； 2 、加大城市化推進力度。
  4. In chapter 3, some theories of approximation are given from the point of mathematics and from physics

    第三章分別從數學的角度和物理的角度闡述了流固物體曲線拉伸流動問題求解的近似理論。
  5. In chapter 4, a numerical method for the model of " flow of fluid - solid material along a curved line by stretch " is derived from details

    第四章具體論述流固物體曲線拉伸流動問題求解的數值方法。
  6. A simplified set of equations for analysis of the filling. finite difference methods are used for the pressure calculation. advancement of flow f ront uses a control volume approachand dynamic simulation of the moldfilling process is achieved. other is wetting out process which is the most critical stage in rtm. this stage is a typical porous media flow problem

    從粘性流體力學的質量和動量方程出發，建立了描述充模流動過程的數學模型，利用有限差分法求解壓力方程，並利用控制體積法跟蹤流體前沿；第二部分是充模流動的主體部分，屬于典型的多孔介質的流動問題。
  7. This has caused some developers to suffer serious cash flow problems forcing them to abandon unfinished buildings and leaving purchasers with nothing to show for their investment

    這使得部分開發商面臨嚴重的資金流動問題，被迫扔下未完工的建築，留給投資業主的是空無一物。
  8. In order to execute this research, the experimental equipment that can fulfill the requirements of the regions of reynolds numbers in mte was built. two new measurement techniques, mini - size static pressure hole and mini - type pressure probe were presented

    本文針對微型渦輪發動機流動問題研究的需要，發展了壁面微靜壓孔和微型單管總壓探針測量技術。
  9. The main study of the mixed finite element method for viscosity incopress - ible is to check if the velocity - pressure field satisfies so - called lbb condition, that is inf - sup condition

    粘性不可壓縮流動問題混合有限元法的研究主要工作是檢測速度壓力有限元空間是否滿足所謂的lbb條件或者說inf - sup條件。
  10. High capability scientific computation, national basic research program project 973, grant no

    國家重點基礎研究發展規劃項目高性能科學計算研究課題-復雜流動問題
  11. Simulation results for non - isothermal flow pass plate have been shown. the spatial correlations in a fluid subjected to an external temperature gradient have been computed by using cellular automata simulations of a simple lattice - gas model with temperature. but, this theory is found limitedly applied to mechanics

    並給出了平板非等溫流體繞流流動現象的模擬結果；通過採用一個含有溫度的簡化格子氣模型，用細胞自動機方法，模擬計算了服從于外部溫度梯度的二維流體中的平衡與非平衡空間相關函數，數值結果表明：該方法的計算結果和由漲落流體動力學理論的預言在是性上是完全符合的； bernsdorf等人用ca討論在復雜障礙物情況時的流體流動問題。
  12. The other seven chapters present the empirical research of the issue. 1. cost is a basic concept of economics, and cost ? benefit analysis is the basic method of economics

    本文從成本這一視角，分理論（ 1 ? 4章）和實證（ 5 ? 11章）兩篇，包括《導論》計12章內容，系統研究中國勞動力鄉城流動問題: 1 .成本是經濟學的基本概念，成本?收益分析是經濟學基本的分析方法。
  13. Abstract : three - dimensional, time - dependent, compressible fluid flow problems have been studied with the finite volume scheme based upon an arbitrary lagrangian - eulerian scheme. a general program for arbitrary mesh has been developed. this program can be used to the fluid flow with arbitrary shape boundary condition and moving boundary condition. as an example, the fluid flow in a simple tundish is calculated, and the time - dependent fluid flow distribution is given out

    文摘:在歐拉與拉格朗日耦合的框架下，利用有限體積法對非定態三維可壓縮流體流動問題給予研究，開發了一般網格下的通用計算程序.該程序適用於計算復雜幾何邊界條件、運動邊界條件等情況下流體流動問題.作為例子，計算了簡單中間包內流體的流動情況，給出了隨時間變化的流場分佈
  14. The information along 3d maximum shear stress tracing line is completely ascertained with the method of parameter transformation, then the changing rule of the normal stress along 3d maximum shear stress tracing line is discussed based on cobevel method

    摘要利用坐標變換法證明了一般三維塑性流動問題任意點應力狀態，可以完全由三維最大剪應力跡線上的信息確定，進而利用共斜面法給出了三維塑性流動問題沿最大剪應力跡線正應力的變化規律。
  15. Abstract : the information along 3d maximum shear stress tracing line is completely ascertained with the method of parameter transformation, then the changing rule of the normal stress along 3d maximum shear stress tracing line is discussed based on cobevel method

    文摘:利用坐標變換法證明了一般三維塑性流動問題任意點應力狀態，可以完全由三維最大剪應力跡線上的信息確定，進而利用共斜面法給出了三維塑性流動問題沿最大剪應力跡線正應力的變化規律。
  16. Advanced research and develop the particle kinetic theory, and establish a real and accurate model of the interaction between particle to particle and particle to fluids in the flows, thus we may use the new combined model to simulate the real gas - solid two - phase flows

    深入研究和發展顆粒動力學理論，從而建立真實、準確的顆粒與顆粒間的碰撞模型、顆粒與流體間的相互作用模型，在原則上就可以利用本組合法模擬真實的氣固兩相流動問題。
  17. Typical application of sph method to two - phase flow problems

    方法在兩相流動問題中的典型應用
  18. Section four is for availability of competitive advantage of the firm, issue of immobility of resources

    第四章討論企業競爭優勢的獲得，即資源的不完備流動問題。
  19. This paper studied two - dimensional steady laminar flow over a porous medium stretching surface with suction or injection

    摘要研究了具有抽吸噴注的多孔介質延伸表面上二維穩態層流的流動問題。
  20. On the solutions of problems caused by the flow of our country ' s surplus rural labour

    我國農村剩餘勞動力流動問題及對策探析
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