A method for computing the gain matrix is given based on the modal coordinate equation.
在广义模态坐标的基础上讨论了增益矩阵的计算方法。
Right Angle coordinate equation and polar coordinates equation mutually melt is one of places easy to make mistakes in studying Analytic geometry.
直角坐标方程与极坐标方程的互化是学习解析几何易出错的地方之一。
The coordinate equation and noninterferential condition of tooth profiles are used to calculate interference of tooth profiles of the single wave harmonic drive.
运用坐标方程和齿廓不干涉的条件，验算单波谐波传动齿廓的干涉。
We are finding a parametric equation for the sphere using two variables phi and theta which happen to be part of the spherical coordinate system.
我们建立有两个变量φ和θ的球面的参数方程,它们恰好是,球坐标系统的一部分。
Theoretically speaking, it is a rather-clearly discussed subject to standardize the quadratic equation into the normal forms by spinning the coordinate axis so as to approach the shapes of its curves.
从理论上讲，通过坐标轴旋转将二次方程化简为规范形式，从而讨论其曲线的形状，这已是讨论得相当明了的课题。
This paper presents numerical solution for governing equation of flows in curvilinear coordinate system with nonstaggered grids.
介绍一种在非交错网格上，求解非正交曲线坐标系下的流动控制方程的方法。
This paper presents a new type of finger based on pneumatic bending joint and establishes the kinematics equation of the finger by using coordinate system transform.
提出了一种新型气动弯曲关节手指，并应用坐标变换的方法建立了手指的运动学方程。
Using the equation to transform spatial coordinate of scattering electron only involves with multiplication.
该方程只涉及乘法运算，用于转换散射电子的空间坐标。
The finite element equation is formulated with moving coordinate system in order to solve a typical problem.
为了解决烧蚀移动边界问题，采用了在动坐标系上建立有限元素方程。
A new coordinate transform is here introduced to obtain a new family of wave equation migration algorithms.
本文提出一个新的坐标又换，可得到一套新的波动方程偏移算法。
NURBS curve equation has three kinds of the equivalence form, i. e. rational fraction, rational base function and homogeneous coordinate.
NURBS曲线方程具有三种等价形式：有理分式表示、有理基函数表示和齐次坐标表示。
The five-grid difference format of Helmholtz equation in slanting coordinate have been derived.
推导出斜坐标系下，亥姆霍兹方程的五点差分格式；
It also gives the three dimensional display coordinate conversion circuit which is on the equation.
给出了基于这一方程出发设计的立体显示坐标变换电路。
The power transmission equation of VSC is simplified by coordinate transformation, and the control system for transmitted power of VSC is designed by use of unsymmetrical triggering method.
并通过坐标变换简化了VSC的功率传输方程，还采用不对称触发策略设计了VSC的传输功率控制系统。
We analyzed the geometric property of edge curve of formed milling cutter, deduced the curve's mathematics equation, got the center coordinate of disc blade, and designed the edge curve by CAD.
通过分析铣刀刀刃曲线的几何性质，推导出它的数学方程，进而求取刀片中心位置坐标，完成刀刃曲线的计算机辅助设计。
Using coordinate transformation, we study the event horizon of accelerating non-stationary black holes, the equation of event horizon surface is calculated out.
采用坐标变换的方法，研究几种加速运动动态黑洞的事件视界，得到了黑洞的视界面方程。
The coordinate value of corresponding profile may be obtained quickly so long as the length of the chord of arbitrary oblique section is computed, without solving the complex equation of the surface.
只要算出任意斜截面的弦长，就可以很快地得到对应外形的坐标值，而无需求解复杂的曲面方程。
Tooth face equation of producing gear is derived based on spatial meshing theory and coordinate relation.
根据空间啮合原理以及坐标关系推导被加工左右旋齿轮的齿面方程；
The structure and permanent magnet synchronous motor model is presented, and then the mathematical model and state equation are structured based on the stationary and rotating coordinate system.
介绍了永磁同步电机的结构和模型，并在静止坐标系和旋转坐标系中建立数学模型和状态方程。
A new transformation method for follow-up coordinate system is used and a matrix equation for transforming spatial transporting coordinate of scattering photons is given.
应用一种新的随动坐标系转换方法，给出用于转换生物组织中光子空间传输坐标的矩阵方程。
Then the formula for the scalar product of angular momentum operators is used to deduce the Schrodinger equation for one particle in spherical coordinate.
在量子力学中求解球对称辏力场中的薛定锷方程时，角动量算符的几个代表关系起着关键作用。
The nonlinear drift-wave equation driven by a sinusoidal wave is discussed in a coordinate system moving in the driving phase speed.
在以驱动波相速度运动的坐标系中，用微扰法讨论。在正弦波驱动下的非线性漂移波的分波方程。
The time difference equation derived from unsaturated flow equation can be approximated by Galerkin finite element or finite difference method for space coordinate derivatives.
所得的非饱和土壤水运动方程对时间的差分方程，在空间上不仅可用有限元法而且可用有限差分法处理。
The meshing equation and the formula of meshing efficiency are drawn by using active coordinate and rotating matrix operators.
运用活动标架和回转运动群对其啮合方程和啮合效率进行了分析研究；
Based on control equation of three dimensional elasticity in cylindrical coordinate system, the state equation is derived.
根据圆柱形坐标系的三维弹性力学控制方程，导出其状态方程。
Wmethod, the increment finite element equation of original formation on the T. L coordinate. was established.
L 坐标，建立了初始构形的大变形增量有限元方程。
In this paper, a computer program is introduced which can generate the coordinate system transformation matrix and geometric equation.
本文介绍了一个计算机程序，它用于推导坐标转换矩阵，或几何关系方程。
The dynamical equations of the system are simplified to a3-order normal form with a series of coordinate and approximately identical transformations, and a bifurcation equation is thus obtained.
通过一系列的坐标变化和近恒等变换，将电力系统的动态方程简化成三阶规范形，从而得到系统的分岔方程。
The equation of satellite orbital motion was derived in the conventional terrestrial coordinate system.
推导了协议地球坐标系下的卫星运动方程。
The equation of satellite orbital motion was derived in the conventional terrestrial coordinate system.
推导了协议地球坐标系下的卫星运动方程。
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