約束方程 的英文怎麼說

中文拼音 [yāoshùfāngchéng]
約束方程 英文
co traint equation
  • 約 : 約動詞[口語] （用秤稱） weigh
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 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...
  • 約束 : keep within bounds; restrain; bind; bound; boundage;tie; restraint; restriction; engagement; repr...
  1. Furthermore, in the noncommutative chern - simons theory for the quantum hall effect, the constrain equation with quasiparticle source is also identified with the moment map eqaution of the noncommutative sun ( t ) cotangent bundle with marked points

    而且，在量子hall效應的非對易陳- simons理論里，具有準粒子源的約束方程也與具有marked點的非對易su _ n （ t ）餘切叢的momentmap方程相同。
  2. By reformulating the kkt system as a constrained equation, the algorithm generates the search direction by solving a linear equation at each iteration

    通過將問題的kkt系統轉化成一個約束方程，演算法在每步迭代只需解一個線性方程組即可得到搜索方向。
  3. And on this basis, the finite element model of case typed radar antenna structure integrated with plate unit and entity unit was established on the basis of handling method of coupling and constraint equations

    並在此基礎上，基於耦合和約束方程處理方法，建立了板單元和實體單元相結合的箱體式雷達天線結構有限元模型。
  4. Secondly, towed system is considered as many rigid body systems. according to research approaches of many rigid body systematic dynamics, the towed systematic engagement calculating models is derived ; according to actual course of the towed flight, deriving mathematics model of the course of taking off and towed flight of the towing plane and of carrier rocket, and corresponding parameter calculate models

    其次將牽引系統作為多剛體系統宋考慮，根據多剛體系統動力學研究方法，建立牽引系統約束方程，由此推導出約束力計算公式；根據牽引飛行實際過程，推導出載機、運載器在起飛階段，巡航飛行階段的數學模型，以及相應的參數計算模型。
  5. Basing on the positional characteristics of double cusps produced in the track of link points of planar four - bar linkage and combining with the synthetic equation of conventional track generator, the constraint equation set for the position of track generator that could realize two cusps ; and by means of successive elimination to obtain the most simplified forms of constraint equation set

    摘要基於平面四桿機構連桿點軌跡產生雙尖點的位置特性，結合常規軌跡發生器綜合方程，建立了能實現雙尖點的軌跡發生器的位置約束方程組，並經過逐次消元，得到了約束方程組的最簡形式。
  6. This paper presents the images of circular points of the plane on which the 1d object translates, the constraints of circular points to camera intrinsic parameters, and the numerical solution to the constraints equations ( and then we obtain the camera intrinsic parameters )

    摘要給出了平移運動的一維物體所在平面的虛圓點圖像及其對攝像機內參數的約束，和約束方程的數值求解方法，從而獲得攝像機的內參數。
  7. We construct cost function which combines the likelihood function and boundary constraint function

    它利用似然函數和邊界約束方程構造代價函數，來描述區域特徵。
  8. The former model of staged loading and staged optimization is improved, in which the value range of pre - stress restrict in restrict equation. it provides the theoretical base for the loading time of multi - pre - stress and the value of pre - stress. and examples analyzed with linear programming and full - constrained methods prove the convergence effect well

    論文在單次預應力鋼結構的優化模型的基礎上，建立了多次預應力鋼結構的優化模型，將原有的分級加載，分級優化的模型加以改進，在優化模型中將約束方程中的預拉力約束的取值范圍擴大，使得多次預應力的施加次數、施加預拉力的數值大小的確定有了理論根據，並利用線性規劃和滿約束結合的方法進行求解，通過算例分析，收斂效果較好。
  9. The main work is as follows : features and constraints in the reconstruction of cad models are classfied in detail, and the constraint equations about structural parts constituted by regular surfaces are given

    完成的主要工作如下：對結構件建模中所遇到的各類特徵、特徵間的約束進行了詳細的分類，並給出由規則曲面組成的結構件cad模型的約束方程。
  10. This paper presents a robot autonomous calibration approach, the kinematics equations are built through the probe fixed in the end - effector contacting the constraint planes in the workspace, the robot internal sensor measurements are recorded for kinematics calibration while the tip - point of the probe is in contact with the constraint planes, the locations of the constraint planes are not necessarily known exactly

    摘要介紹一種機器人自標定方法，通過固定於機器人末端執行器上的探針與工作空間中的約束平面接觸，建立運動學約束方程，利用機器人內部傳感器讀數來辯識機器人運動學參數，約束平面的位置無需準確知道。
  11. Abstract : a group of phase shifting algorithms is derived by the method of undeterminedcoefficients ( ucm ). the unknown coefficients are set in a general algorithm expression, and then solved by adding bonding equations according to error compensation requirements. thus the algorithm design and error alalysis are carried out simultaneously. phase shifting algorithms derived by this method are insensitive to one or more error sources which are considered in algorithm design

    文摘:提出了一種以誤差補償為目的的新的相移演算法設計方法?待定系數法，該方法首先在演算法表達式中引入一系列待定參數，根據對誤差補償的要求提供約束方程，從而解出這些未知參數.待定系數法使得演算法設計和誤差分析是同時進行的，改變了以往先設計演算法再進行誤差分析和評價的過程，由待定系數法導出的相移演算法對演算法設計中所考慮的誤差源具有良好的補償性能
  12. We firstly talk about the basic concept and property of absolute point in projective space. then we build the constrained equations of camera intrinsic parameters by using its property and calibrate the camera

    首先介紹了射影空間中圓環點的基本概念和性質，然後利用其性質建立攝像機內參數的約束方程，實現攝像機自定標。
  13. First, the dynamics equation of multi - system is derived by first kind of lagrange equation and also the constrain equations of velocity are obtained, the final expression of the dynamics equation is hybrid one of algebra and differential

    首先，本文利用第一類lagrange方程建立了柔性多體系統的動力學方程，並建立了速度意義下的約束方程，方程最終表現形式為微分/代數混合方程組。
  14. The solving steps are as follows : the field is divided into three regions by the cylindrical surface of the finite - length cylinder and the location of the delta - coils. because " the surface current source is placed at the interface, the non - homogenous restricted equation on the magnetic vector potential is transformed into the homogenous helmholtz equation. by using the method of separation of variables to solve equation and according to the interface conditions and the condition at infinity to determine the unknown constants, the expressions for the magnetic vector potential of the three regions are solved out

    在求解過程中，假定放置式圓柱線圈是由無窮多個對稱圓環線圈密饒而成，首先求解含有有限長磁芯的通電對稱圓環線圈的電磁場：以有限長圓柱磁芯的側面和圓環線圈所在圓柱面為分界面將場域劃分為三個小區域，由於場源放置在內邊界面上，使得關于矢量磁位的非齊次約束方程轉化成齊次亥姆霍茲方程，利用分離變量法求解，根據分界面鄭州大學碩十研究生畢業論文摘要條件以及無限遠條件確定待定常數，從而得到各場區矢量磁位的表達式。
  15. The adjustment of pivot position of the middle link in planar 6 - link watt - type linkage is classified. the corresponding constraint equations of each mechanism are presented

    對平面六桿瓦特型機構中間桿固定鉸鏈中心位置的調節進行了分類，並給出了約束方程。
  16. Then, the paper designs the covering - path planner of the window - cleaning robot0 thirdly, the kinematics model of the dexterous window - cleaning robot, or structurealterable two - vehicle, is established for controlling, and the nonholonomic constraint equations are illustrated

    設計了靈巧擦窗機器人遍歷運動規劃控制器。第三，建立了面向控制的靈巧擦窗機器人?可構形雙車體運動學模型，推導了該機器人的非完整約束方程。
  17. To model the flexible impact system, finite element theory and mode method were respectively used to establish the dynamic equation of the rotating flexible beam, then impact models were built using constraint equation and hertz contact theory, they were differential / algebraic equation and complicated nonlinear equation respectively

    對于柔性撞擊系統的建模問題，分別採用有限元思想和模態法建立了作回轉運動的柔性梁動力學模型，然後又分別利用約束方程和hertz接觸定律給出了其與固定斜面發生接觸的撞擊模型，指出它們的動力學方程分別為微分代數混合方程及復雜的非線性動力學方程。
  18. An optimal model of pre - stress steel truss is presented based on reliability. the reliability index is replaced by subentry coefficient in optimal model restrict equation, and deal with corresponding restrict conditions with applied expressions. linear programming associated with full - constrained methods are used in this paper, which improve the profit of multi - pre - stress steel structure design and the reliability of structures as well as model and arithmetic

    本文分析考慮可靠性的預應力鋼結構的優化理論，建立了基於可靠性的預應力鋼結構的優化模型，將可靠度指標以分項系數的形式引入優化模型的約束方程當中，以實用表達式形式處理相應的約束條件，並採用線性規劃和滿約束準則結合的方法進行優化，既提高了多次預應力鋼結構設計的效益，又保證了結構的可靠性，模型和演算法更加完善。
  19. Firstly, the first kind of lagrange function is used to obtain the dynamics model of the space robot, which final expressions are hybrid differential - algebraic equation

    首先利用第一類lagrange方程建立了多體系統動力學模型，並給出了常見約束的約束方程。
  20. Since fuzzy methods set foot in optimize theory, the optimize problems having fuzzy aim function or fuzzy restricted equations have get solved. at the same time the actual stronger examples also are solved in economy and management fields

    模糊方法涉足於優化理論，使具有模糊目標函數或模糊約束方程的優化問題得以求解並解決經濟和管理領域中更實際的、應用性較強的例子
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