條件方程 的英文怎麼說

中文拼音 [tiáojiànfāngchéng]
條件方程 英文
condition equation
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 條件 : 1. （客觀的因素） condition; term; factor 2. （提出的要求） requirement; prerequisite; qualification
  1. The author considers that the qualifications involve three facets, the qualifications of taxpayers, of foreign taxes and of procedures, of which the second facet is prescribed by law in the most detailed way and the kernel of the provisions is that creditable foreign taxes are income taxes in u. s. sense judged on their dominant characters

    美國抵免外國稅收的條件主要涉及三個方面：納稅人的資格、外國稅的條件和程序上的要求，其中外國稅的條件規定得最為詳細，其核心內容為，可抵免外國稅就其主要特徵來說必須是美國意義上的所得稅。
  2. In recent years, plentiful and substantial fruits achieved by the lb method in simulations of hydraulics, multiphase flows, flows in porous media and heat transfer as well as magnetohydrodynamics, have revealed a broad perspective of application of this method, it will become a powerful competitor to the conventional approaches. in order to absorb the recent achievement in theory and application of the lb method, explore new ways in hydraulic computation to promote the development of practice, some work is car ried out in this thesis, as following : advances in the theory research and application, deductive process of the d2q9 model and some other commonly used models of the lb method are summarized. based on the hydrodynamic and general boundary conditions, a new joint boundary condition is presented, it integrates advantage of the two conditions above and obtains very good results in dealing with all kinds of boundaries of flow fields

    為了消化和吸收近年來lb方法在理論和應用方面的新成果，探索在水力計算方面的新途徑以促進lb方法實用化的發展，本文進行了下列研究工作：綜述了lb方法在理論研究和實際應用方面的新進展，以及d2q9模型的推導過程和其他一些常用的模型；在水動力邊界條件和通用邊界條件的基礎上提出了一種新的聯合邊界條件方法，它綜合了上述兩種邊界條件的優點，在流場的各種邊界處理中取得了非常好的效果，經過模塊化的處理以後這種邊界條件具有更好的實用性；針對均勻網格的lb方法計算效率較低的不足，提出了雙重網格的latticeboltzmann方法，通過二維poiseulle流動、后臺階流動和渠道方槽流動三個算例的模擬，證明這種方法能夠明顯地提高流場模擬的計算效率；此外，根據復雜區域流場的特徵提出了latticeboltzmann方法的分塊-耦合演算法，利用lb方法的計算特性實現塊與塊之間的數據交換，充分利用計算資源提高計算效率，通過對「 t 」型、 「十」型和「 x 」型分岔管道流場的模擬，展示了這種演算法的特徵和優點，以及它所具有的應用前景。
  3. As to divorce, both places practice the system of consensual divorce and procedural divorce, while the prerequisites and the procedures in consensual divorce and the legal reasons in juridical divorce are not the same

    在離婚方面，兩地都有協議離婚和訴訟離婚兩種形式，但在協議離婚的條件和程序以及判決離婚的法定理由上有差異。
  4. With the experiment part, the errors of sk - 21 nc machine tool have been measured, and a serial of data is gotten which lead to the error discrimination. ( 3 ) based on the kinematical theory of mbs, the calculation methods for the ideal center envelop curve of grinding wheel on cam grinding, the practical cutter track, inverse contour of cam, ideal nc instructions, precision nc instructions, the inner / outer normal and the fitting criterion of curve have been all discussed in detail in this paper

    （ 3 ）通過精密加工的約束條件方程，探討理想刀具路線、逆變數控指令與實際刀具軌跡之間的映射關系，解決誤差補償技術提高加工精度的核心問題? ?當要求數控磨床的砂輪中心準確到達給定的理想點時，精密數控指令值究竟該是多少，如何能夠通過計算，獲得這樣的數控指令值，給出經修正的數控指令計算方法。
  5. However, the condition of hydraulic structure and structural complexity gives difficulties to the reliability analysis. so the reliability make less, especially in pump station and water gate

    但是，對于具體的水工建築物的可靠性分析問題，由於水工結構的條件、工程的復雜性，因此在結構設計可靠性研究方面進展甚微，尤其是對泵房、水閘等水工建築物的可靠性分析研究甚少。
  6. Followings are the main study in this paper. 1 ) based on building the condition function of orbit determination of satellite - to - satellite tracking, the coefficient matrix of its normal function was studied. and the relativity of satellite ’ s corresponding orbit elements was analyzed in different cases

    本文的主要研究工作如下: 1 ）在建立星-星跟蹤定軌條件方程的基礎上，對其法方程的系數矩陣進行研究，分析了在不同情況下，衛星對應的軌道根數的相關性。
  7. At first the paper begin to study the foundation of digital curved face and space meshing principle, introduce the basic knowledge of curve theory and curved face theory, explain the mathematical tools of vector turning and coordinate conversion in the paper ; analyse the motion and relative motion of rigid body, provide the condition of gear driving continuous contact and equation of conjugate meshing

    論文首先從參數化曲面和空間嚙合原理基礎出發，介紹了曲線論和曲面論的基本知識，對課題研究重的數學工具矢量回轉和坐標變換進行了說明;分析了剛體的運動和相對運動，根據空間嚙合原理給出了輪齒傳動連續接觸的條件和共軛條件方程。
  8. While the cell deformation or distortion, the volume of the plant cell keeps un - changed

    獲得了反映植物細胞變形時，面積保持不變的條件方程。
  9. The preconditioner m is derived on the base of saor and the alternating method. then we use conjugate gradient method to solve the preconditioned system max = mb

    這種方法基於saor迭代法以及交錯法，構造了預條件子m ，然後利用共軛梯度法來求解預條件方程max = mb 。
  10. A new computational formula to nonlinear adjustment by parameters, in consideration of the second - order terms, is derived in this paper from the precise orthogonality condition equations to nonlinear least squares by analyzing the direct solving process and iterative computing method of the linearized model

    在分析線性化的非線性參數平差的近似直接解法與迭代解法基礎上，利用非線性最小二乘的精確正交性條件方程，推導出顧及到二次項的非線性參數平差的一種新的計算公式。
  11. Three mathematical models are presented to express the characteristics based on the systematical analysis of mechanical, hydraulic and fluid dynamic characteristics during three transient process, and numerical calculation methods are carried out to the three mathematical models. with the rigid water hummer theory and hydraulic characteristics, this paper has improved the boundary condition equation at pump during the suspending period, and drew a simplified mathematical model

    針對大型低揚程泵站過渡過程的具體特點，利用剛性水錘理論，對事故停泵時泵處的邊界條件方程進行改進，並結合泵裝置水力特性，得出大型低揚程泵站停泵過渡過程簡易計算方法的數學模型；針對具體數學模型編製程序進行計算求解。
  12. The error compensation software for cam precision grinding has been developed, and results show that the cam grinding accuracy can be ensured and the productive can be improved. ( 1 ) by using the method of movement error analysis of mbs, the geometric error model of sk - 21 nc machine tool has been established, and the calculation equation for precision processing of nc machine tool has been derived, which lays a good foundation of programming the error compensation software

    基於該磨床目前的狀態和已有的研究成果，本課題展開了以下主要研究工作: （ 1 ）以多體系統運動學理論為基礎，建立精確的sk - 21數控凸輪磨床運動模型，全面考慮各項結構誤差和運動誤差對加工精度的影響，推導出精密加工約束條件方程，揭示機床實精密加工的實質。
  13. In the end the best experimental result of spot and some satellite image are showed

    實驗表明，無輔助數據的條件下rfm可取得傳統的共線條件方程難以達到的精度。
  14. Metrological means - units for measuring liquids other than water - part 2 : test methods, conditions and procedures

    計量方法.除水以外的液體測量用裝置.第2部分:試驗方法條件和程序
  15. We should stipulate the condition and procedure and setting - up registries rules for pre - paid house transfer to perfect the system of pre - paid house transfer in our country

    應當從規定商品房預售轉讓的條件和程序、建立商品房預售轉讓的登記備案制度等幾個方面來完善我國商品房預售轉讓制度。
  16. The thesis prel iminari ly analyze and estimate the factors such as the qualification of country resource, the essential of eco - environments, the quality of human settlements environments, the condition of engineering, the circulation of human and substance, the organization of space and the value of culture

    論文從現代人類生存環境依託的土地資源保護、開發和利用的「生態環境可持續發展」觀念出發，對國土資源狀況、生態環境要素、建築接地條件、工程技術原則、人流物流通達性、建築空間組織以及建築人文藝術特色等方面進行了初步的分析和評價。
  17. Although the currently popular firm theories and m & a theories have paftly revealed the initiatives, conditions, ways and effects of the corporate control trading, it still lacks of theoretical analysis and " perspective on the trading efficiency - - one of the most impofhat aspects conceming corporate control transference

    盡管當前的企業理論和兼并收購理論對這種交易的動機、條件、方式及其後果進行了一定程度的揭示，然而對這一交易的另一個重要方面，即交易效率方面則缺乏理論的分析與透視。
  18. Coplanarity condition equation

    共面條件方程
  19. Then we talk about the mechanism of regulation. we analyse the measures of regulation and procedures which enterprises going into capital market must obay

    主要包括兩方面內容：進入管制的條件和程序，以及進入管制條件和程序所帶來的經濟後果。
  20. However, under the different conditions of climate, hydrogeology and engineering geology, all of above - mentioned steps are n ' t reliable in technology and reasonable in economy. aiming at the frozen disaster of roadbed at special frozen earth area, it is necessary for us to make deep - going study on the steps about roadbed against frozen disaster

    但因氣候條件、工程地質、水文地質條件等方面的不同，對于特定的凍土區，上述所有的工程措施不都是技術可靠和經濟合理的，因此，針對特定凍土區的路基凍害問題，有必要對典型的路基抗凍害措施的有效性作進一步的研究。
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