英语释义

• German mathematician (1804-1851)

片语

jacobi theorem雅可比定理

Jacobi inversionJacobi反演

Jacobi coordinatesIn the theory of many-particle systems, Jacobi coordinates often are used to simplify the mathematical formulatio These coordinates are particularly common in treating polyatomic molecules and chemical reactions,

Derek Jacobi德里克·雅克比

Jacobi weightJacobi权

Jacobi Ellipsoid雅可比椭球

jacobi formsjacobi形式

jacobi matrix[数] 雅可比矩阵

Jacobi Hospital比医院

英汉例句

• Jacobi polynomials and its special forms are all fundamental orthogonal polynomials, these polynomial all have important application in the mathematics-physics question.

  雅可比多项式及其特例都是重要的正交多项式，它们在求解数学物理方程中有重要应用。

• Passivation control problem is discussed under Hamilton Jacobi Issacs(HJI) inequality and matching conditions, respectively.

  分别对满足偏微分不等式和在一定匹配条件下的系统讨论无源化控制问题。

• The paper discusses the establishment foundation of Jacobi elliptic function theory.

  讨论雅可比椭圆函数理论建立的理论基础。

• Based on Jacobi matrix, a simple and useful method for the static transformation between coordinate systems of robot is developed.

  根据雅可比矩阵，导出了一种用于机器人坐标系间静力变换的一种简便而实用的方法。

• Jacobi iterative numerical analysis it is the classic algorithms, it is my teacher preparation, I feel that he has written...

  雅可比迭代它也是数值分析中的经典的算法，这是我的老师自己编写的，我感到他比书上更能让人理解。

• The effects of posture changes on the accuracy of robot have been studied when the robot is in non-singular posture, namely the determinant of inverse Jacobi matrix is not close to zero.

  研究机器人处于非奇异位姿即逆雅可比矩阵行列式不接近零时，位姿变化对机器人精度的影响。

• The inverse Jacobi matrix of the 6-sps parallel manipulator is obtained from differential equations of the reverse displacement analysis.

  通过对6 - SPS型并联机器人位置输入输出方程微分，获得机器人逆雅可比矩阵。

• Inverse Jacobi matrix of robot was obtained by means of the differentiation with respect to input and output equations for positions of 6-sps typed parallel robot.

  通过对6 - SPS型并联机器人位置输入输出方程微分，获得机器人逆雅可比矩阵。

• This method based on modified nodal approach is easy to set up the fault diagnosis equations and has lower degree of nonlinearity and regular Jacobi matrix form.

  该法以电路的改进节点方程为基础，具有建立故障诊断方程容易，所建立的方程具有较低的非线性度及规则的雅可比矩阵的特点。

• The paper presents the feedback control based on Jacobi matrix.

  提出基于雅可比矩阵的反馈控制算法。

• Some measures, such as reasonable geological model, equivalent layer and equalization of Jacobi matrix elements, are taken to achieve less parameters, stable inversion j process and definite solution.

  本文采用了一些措施，如选用合理的地质模型及等效层的方法和平衡雅可比矩阵元素的方法等，力求减少反演的参数，稳定了求解过程和提高了求解的精度。

• New formulations are on the basis of the theory of the bifurcation and the Jacobi matrix eigenvalue structure analysis incorporating the margin and state index of the voltage stability.

  这个模型以电压稳定分析的特征结构分析法和分岔分析法为理论基础，把电压稳定的裕度指标和状态指标相结合加入了无功优化中。

• The forward and inverse kinematics solutions of a 3-DOF parallel micro-nano manipulator were emphatically analyzed, and the Jacobi matrix of kinematics forward solution was derived.

  重点分析了3-DOF并联微纳操作器的运动学正解和逆解，推导出了运动学正解的雅可比矩阵。

• The outer iteration of this method is the classical Newton method, and the inner iteration is using GMRES to solve Jacobi equations inexactly.

  该方法的外迭代为经典牛顿法，内迭代为用GMRES法不精确求解雅可比方程。

• Elaborate a basic theory of calculating group of linear equation by iteration method, reforming Jacobi iteration method, raising constringency rate.

  阐述用迭代法解线方程组的基本理论，对雅可比迭代法作了一些改进，提高了其收敛速度。