complex coordinate 中文意思是什麼

complex coordinate 解釋
復坐標
  • complex : adj 1 復雜的，錯綜的。2 合成的，綜合的；【化學】絡合的。3 【語法】復合的；含有從屬子句的。n 1 復...
  • coordinate : adj 1 同等的，同位的；協調的，配合的；【語法】對等的。2 【數學】坐標的。3 （圖書、資料編目）交叉...
  1. This lets you segment digital assets in your scenes to better coordinate production on complex scenes and work more collaboratively

    這讓你數字分割資產在你的場景中，在復雜的場景和需要更多協作的地方去更好的調整產品。
  2. Abstract : it is observed that the sommerfeld ' s formula for a progressive spherical wave is not covariant with respectro the rotation of the coordinate system. it contains complex partial waves that are not physical. the standing wave representation of the same formula is shown to be covariant and physical. it is applied to solve the boundary value problem of fiber optics. the radiation modes as well as the guided normal modes are obtained in closed forms. the intensity distribution in various modes is obtained. it is remarked that the mode of critical refraction is missing

    文摘:說明了球面行波的索末菲公式在坐標轉動下不協變.證明了球面波的駐波表示是協變的，因而是一個物理的關系式，故適用於圓柱坐標中各類波動方程的定解問題.作為一個例，應用於光纖光學，導出了受導簡正模和輻射模的表達式，以及各模式的強度分佈
  3. At first we improve the methods of iris image preprocessing, including an efficient arithmetic of evaluation iris images, an improving method of locating iris, calibrating iris image by the translation of coordinate and the circular shift of code, a eatimate of the background illumination by bicubic spline, and the image enhancement by the dual tree complex wavelet transform. next we designed the recognition arithmetic based on the location of the local maxima of the wavelet transform modulus. in the thesis lots of simulation are performed by means of matlab and visual c + +

    首先改進了虹膜預處理方法，實現了一種快速高效的虹膜質量評價演算法;設計了一種改進的兩步虹膜定位演算法，準確的定位了虹膜的內外邊界;利用坐標轉換和編碼的循環移位實現了對虹膜圖像的配準;利用雙三次樣條函數擬合虹膜圖像背景，去除了非均勻光照對虹膜識別的影響;使用二分樹復數小波方法增強了虹膜圖像的對比度;在識別演算法方面，本文設計了一種「基於小波模極值點位置的虹膜識別演算法」 。
  4. The students will be educated in several important areas : selecting and breaking down the music ; exposure to various hip hop dance styles both old and new ; and bringing these together to coordinate a series of intricate and complex dance moves

    學員會學到很多新鮮的內容，包括音樂的選擇和分解，嘗試學習不同的，傳統和現代風格的街舞，由此形成一系列復雜的舞蹈動作。
  5. Based on the semi - vector wave equation under cylindrical coordinate system, the mode distribution and complex propagation constant in bent waveguides were computed by a finite difference method with perfectly matched layer ( pml ) boundary condition

    摘要以柱坐標下的半矢量波動方程為基礎，採用基於完美匹配層（ pml ）邊界條件的有限差分方法，對彎曲波導進行模式求解，進而得到波導彎曲引起的輻射損耗。
  6. The two key parameters, back electromotive force ( emf ) and reactance of d q axial armature reaction are investigated, too. in the process of asynchronous starting, mathematics model of repmsm is established with 1, 2, 0 complex number coordinate system. combined with the model, electromagnetic torque is studied

    論文還研究稀土永磁同步電動機的異步起動過程，建立了稀土永磁同步電動機起動時的數學模型，並對電磁轉矩的性質進行了研究，論文還提出了起動時電磁轉矩的計算方法，論文對稀土永磁同步電動機的牽入同步過程進行了原理性分析，論文也對電機參數對于電機起動性能影響進行了研究。
  7. About the large deformation description, a multi - floating coordinate system is adopted. it can effectively reduce the error of discretization. this paper deals with the design of restrained variable structure control in the way of phase plane analyse, which is concise and avoids complex mathematical descriptions. a new method is promoted for flexible spacecraft control by describing flexible spacecraft dynamics equations as t - s fuzzy model and designing a pdc fuzzy controller

    將撓性航天器姿態動力學方程描述為t - s模糊模型為撓性航天器控制提供了新思路;模擬結果表明，基於t - s模型的pdc模糊控制器能滿足撓性航天器大角度姿態機動的精度要求，並能有效抑制帆板振動，具有一定的智能性。
  8. A mathematic model for cooling water discharge to forked bays is established by using the boundary fitted orthogonal coordinate system to simulate the complex boundaries, the full implicit coupled solution model to discrete the base equations, and the matrix chase - after method to solve the algebraic equations

    摘要採用正交邊界擬合坐標變換模擬復雜的邊界，全隱式耦合模型離散基本方程，矩陣追趕法求解代數方程組，建立了分叉型海灣溫水排放數學模型。
  9. In this paper, we convert the complex third order eigenvalue problems into the real third order eigenvalue problems. then, based on the euler - lagrange equation and legendre transformation, a reasonable jacobi - ostrogredsky coordinate system have been found, then using nonlinear method, the lax pairs of the real bargrnann and neumann system are nonlinearized, so as to be a new finite - dimensional integrable hamilton system in the liouville sense is generated. moreover, the involutive representations of the solution for the evolution equations are obtained

    本文將復的三階特徵值問題轉化為實的三階特徵值問題，利用euler - lagrange方程和legendre變換，找到一組合理的實的jacobi - ostrogredsky坐標系，從而找到與之相關的實化系統，再利用曹策問教授的非線性化方法，分別將三階特徵值問題及相應的lax對進行非線性化，從而得到bargmann勢和neumann勢約束系統，並證明它們是liouville意義下的完全可積系統，進而給出了bargmann系統和neumann系統的對合解。
  10. Abstract : for quick understanding the states of embedded places of instruments and their operation conditions so as to find and handle problems in time, by helping of some typical illustrations, the problems of drawing complex safety - monitoring engineering graphs are emphatically resolved using software excel97, including two longitudinal coordinate values versus a transverse coordinate datum for two curves in a same figure ; exchanging position of independent variable ( x ) and dependent variable ( y ) ; different start - points or frequency of data series and drawing displacement nonitoring network etc

    文摘:為使監測人員快速、及時了解儀器埋設部位的狀況及運行情況，發現問題及時處理，通過列舉典型例子，利用excel通用軟體，重點解決了繪制復雜安全監測工程圖表問題：即同一圖中兩條以上曲線分別對應兩個不同縱坐標；自變量與因變量位置交換；數據系列起始點或監測頻次不同；變形監測控制網繪制等。
  11. In order to simplify the further analysis, the derivative of this form is also put forward. thirdly, the coordinate matrix transformation that is popularly used and the complex index form transformation are applied to the living examples of industrial robots respectively with the proper referent and motive coordinate systems

    其次，對于給定的工業機器人實例，建立起適當的參考、運動坐標系，對比應用了坐標矩陣變換法和復指數變換法，來分析工業機器人執行機構的運動問題。
  12. 4 aim at the complex system ' s character that the parameter is too much and the relationship is too complexity, the author suggest adopting genetic algorithm based multiparameter optimize technique to solve the coordinate, control and optimize problem of parameters

    4 、針對復雜系統中參數數量多，關系復雜的特點，採用基於遺傳演算法的多參數優化技術來解決和實現多參數協調、控制和優化問題。
  13. While participation in the qc circles is voluntary, the existence of such circles raises practical questions of how to coordinate the work of the circles with that of the hierarchy. when the company is large, and the qc circles number in the hundreds, this coordination can become complex, since the grain of the two structures runs in different directions

    雖然參加品管圈是自願的，但是也會碰到實際的問題，就是如何調適品管圈與醫院的制度，因為當醫院規模很大，有上百的品管圈時，兩者之間的調適是很困難的，兩者思考的方向是不一樣的。
  14. This new simulation algorithm represents the workpiece and tool within allowable precision by scan algorithm based on view - coordinate system, thus simplifies the complex three - dimension boolean operation into one - dimension boolean operation

    該演算法基於觀察坐標系，利用掃描線演算法在精度?圍內表示工件和刀具，從而將復雜的三維布耳運算簡化為一維布耳運算。
  15. This new simulation algorithm represents the workpiece and tool within a llow able precision by scan algorithm based on view - coordinate system, thus simplifie s the complex three - dimension boolean operation into one - dimension boolean opera tion

    該演算法基於觀察坐標系，利用掃描線演算法在精度范圍內表示工件和刀具，從而將復雜的三維布爾運算簡化為一維布爾運算。
  16. C ) including thermal radiation effects by the six - flux model of radiation. d ) applying the curvilinear coordinate system for the complex geometry of diffusers

    採用了適用於三維問題的六通量輻射模型對燃燒室內的輻射換熱進行數值模擬； d
  17. This paper studies the ground motion of a triangular hill and antiplane response of a dike with flexible soil - structure interface while impacted by sh waves. the methods of complex function and moving coordinate system as well as a simple model are used here

    通過復變函數法和移動坐標法，分別求解了sh波入射時三角形凸起地形對地震動的影響和柔性基礎上三角形壩體結構的出平面反應。
  18. The multi - agent systems investigate how to coordinate the intelligent behavious of a collection of autonomous agents, where no global control, no globally consistent knowledge, no globally shared goals. there is possibility for real competition among agents. their nature is a complex dynamic evolving course. here conflict is inevitable, so many corresponding specially solving methods appeared. drawing lessons from game theory - based negotiation research, the paper describes the negotiation methods having been presented, introduces the game theory - based negotiation research mainly

    多主體系統研究如何協調一組主體的智能行動，這里沒有全局控制，沒有全局一致性知識，沒有全局共有目標，可能這更符合多個主體間的實際競爭情況，其本質是復雜的動力學演變過程.在這里，沖突不可避免，從而出現了許多解決特定沖突的協商演算法，文中敘述已有的協商方法，著重介紹基於對策論的協商研究
  19. Secondly, the basic concept of the complex index form of the 3 dimensional vectors and the way of coordinate transformation, the complex index form transformation, are discussed

    然後，提出了三維矢量的復指數形式，並探討了其基本的坐標變換形式，即復指數變換法及其導數形式以便於進一步的分析。
  20. After that, on the non - inertial coordinate, the other part flow field, of the complex cylinder, which is composed of three basic flow field, is simulated by the same method as above

    然後，在非慣性坐標系下，對具有兩個動邊界一個定邊界的多級缸上一級流場，採用投影法加變換，在共有邊界上耦合的方法進行求解。
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