algebraic equation 中文意思是什麼

algebraic equation 解釋
代數方程
  • algebraic : adj. 代數的，代數學（上）的。adv. -ically 代數學上。
  • equation : n. 1. 平衡，均衡；平均，相等。2. 【數學】方程式，等式。3. 【天文學】（時）差；均分，等分。4. 【化學】反應式。
  1. An arithmetic or an algebraic identity is an equation.

    算數或代數恆等式是方程。
  2. This is an algebraic equation, deduced from experimental results.

    這是一種由實驗結果歸納出來的代數方程。
  3. Based on the general mathematical models of multibody system dynamics such as the kinematics models of multibody dynamical systems, the ordinary differential equation models and the differential algebraic equation models of dynamics, general forms of the sensitivity equations of the systems are deduced by using direct differentiation method and adjoint variable method

    基於通用的多體機械繫統運動學數學模型，常微分方程形式的動力學數學模型、微分/代數方程形式的動力學數學模型分別採用直接微分方法、伴隨變量方法推導出了系統的狀態靈敏度方程的通用形式。對于微分/代數形式的數學模型
  4. The classic difference scheme of euler is employed to solve the forward problem, and the truncated singular value decomposition is used to solve the ill - conditioned system of algebraic equation

    用古典歐拉差分格式求解正問題，用截斷奇異值分解法求解病態方程組。
  5. Algebraic method to the eigenvalue problem for the schrodinger equation with cornell potential

    勢下薛定諤方程本徵值問題的代數解法
  6. And lager step size could be used in the integral process. based on the gear method and the differential - algebraic equation simultaneous solution method, the newton iteration formula is derived in this thesis

    本文根據電力系統全過程動態模擬軟體的基本積分方法（ gear法）和微分一代數方程聯立求解法，構造了gear法聯立求解微分方程組和代數方程組的牛頓迭代公式。
  7. By means of the measuring the natural frequencies of a beam on a elastic foundation together with the transfer matrix method and the computer algebraic language ， the paper deduces the high - order equation ， which contains unknown quantity of the stiffiness of supports. this method ， the validity of which has feen verified by experiments ， can be applied to identifying the foundation coefficient

    本文通過實測彈性地基梁的固有頻率，以傳遞矩陣法為基礎，利用計算機代數語言，導出以支承剛度為未知數的高次方程，從而識別出地基系數，並通過實驗驗證該方法的正確性。
  8. In this paper, it s applications were explained from seven different fields, the common zeros of two polynomials, the multiplicities of roots and the discrimination of a polynomial, searching the equations suitable for a algebraic number, implicating a rational curve over the plane, computing the zeros of a nonlinear algebraic equation and gathering the discrimination surface of the sas in automated theorem proving on inequalities

    本文從7個方面闡述了結式的應用，包括判斷2個多項式的公共零點，判定多項式是否有重根，計算多項式的判別式，尋找代數數滿足的方程，平面有理曲線的隱式化，非線性代數方程組求解和不等式機器證明中半代數系統邊界曲面的獲得等。
  9. The jacobin matrix and its elements for differential - algebraic equation simultaneous solution with newton method are formed. the network injection current and its partial differential coefficient are also derived. so, the basic calculation formulas for the full dynandc simulation are established

    導出了牛頓法聯立求解微分方程組和代數方程組的雅可比矩陣，以及雅可比矩陣各元素的計算公式；導出了網路方程中電流注入量及偏導數的計算公式。
  10. The final nonlinear algebraic equation set is solved using the step - by - step newton - raphson iteration and the deformed curves for the corresponding state of each load increment can be determined

    對應每個荷載增量，可求得鋼管混凝土拱在相應狀態下的變形曲線。對各荷載增量進行反復迭代，直至得到荷載的極限值。
  11. A continuous equation, three momentum equations are set up for each phase, and the algebraic equation with sum of volume rate amount to one is set up in this model

    該模型針對每一相都建立了一個連續性方程、三個動量方程，並建立了一個體積率和等於1的代數方程。
  12. " oh, i am aware of that, " said madame de villefort ; " but i have a passion for the occult sciences, which speak to the imagination like poetry, and are reducible to figures, like an algebraic equation ; but go on, i beg of you ; what you say interests me to the greatest degree.

    「噢，我是知道的， 」維爾福夫人說道， 「我對于神秘科學非常感興趣，它們象詩歌一樣的需要想象力，又象一個代數方程式似的可以還原。請您說下去吧，您所說的我覺得有趣極了。 」
  13. One of most effectively straightforward methods to construct travelling solitary wave solutions is tanh - function method. the algorithm is based on the fact that the solitary wave solutions are essentially of a localized nature. seeking solitary wave solutions which are in terms of hyperbolic tangent function gives a nonlinear system of algebraic equation

    尋求非線性演化方程孤波解的雙曲正切方法是直接代數方法中最為有效的方法之一，其基本原理是利用非線性演化方程孤波解的局部性特點，將孤波解表示為雙曲正切函數的多項式，從而將非線性演化方程的求解問題轉化為非線性代數方程組的求解問題。
  14. For the mathematics model of differential / algebraic equation system, the penalty function is introduced in numerical computation, and runge - kutta method and newton - raphson method are used respectively in solving the ordinary differential equations and nonlinear equation systems. the process and the results are carried out under corba environment

    本論文採用近年發展的懲罰函數方法進行數值積分，對于常微分方程，採用runge - kutta方法進行數值積分，對于代數方程，採用newton - raphson迭代方法求解，並在corba環境下實現。
  15. When calculating it, the foundation effectness is taken in the controlling differential equation of thick - plate on the elastic foundation, general first the base solveness of the equation is derived by flouier integeral and 8 - function., then the boundary integeral equation is created by image work theory, finally discret the boundary and the algebraic equation iscreated

    在計算彈性地基板時把地基效應歸併到彈性地基上中厚板彎曲問題的控制微分方程中。利用廣義傅立葉積分和狄拉克函數性質推導出該方程的基本解，繼而利用虛功原理建立邊界積分方程。通過邊界離散，建立代數方程。
  16. 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。
  17. Regular algebraic equation

    正則代數方程
  18. Abstract : based on simple algorithm, the discretization algebraic equation of nonaxisymmetry three - dimension turbulent flow is established, and it can simulate nonaxisymmetry three - dimension turbulent flow

    文摘:以simple演算法為基礎，建立了圓柱坐標系下非軸對稱三維湍流流動離散化的代數方程，從而可以對非軸對稱三維湍流流動進行數值模擬
  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. A brief introduction to the characteristic set method is given for solving algebraic equation systems and then the method is extended to algebraic difference systems. the method can be used to decompose the zero set for a difference polynomial set in general form to the union of difference polynomial sets in triangular form

    部分實現腦力勞動機械化使計算機具有某些智能行為，將為科學研究與技術創新提供有力工具使科研工作者擺脫繁瑣的甚至是人力難以達到的工作，將自己的聰明才智集中到更高層次的創新性研究。
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