spheroidal coordinates

Two correlation functions containing cluster property of Li atom,e -α(r 1+r 2)-βr 3 and i(2-αr i)e α2r ie -αjr j(1i,j3),were respectively introduced into the hyperspherical coordinate method,and Schr*iedinger equation of Li ground state was primarily solved by the two methods.

将包含Li原子cluster结构的两种相关函数e-α(r1 +r2 ) - βr3 和 i(2 -αr1)eα2 rie α jrj(1 i,j 3)分别引入超球坐标方法 ,并对原子基态的Schr edinger方程求解 。

In this paper, with the aid of ellipsoidal coordinate system, choose one of the typicalquadratic surfaces-hyperboloid of single sheet as a conductor surface.

采用椭球坐标系,造典型二次曲面——单叶双曲面作为导体表面,定量分析出在静电平衡条件下,导体表面上面电荷密度的分布规律,进而说明:一般条件下,导体表面的电荷密度与其曲率并不成正比。

It is very complex to figure the spherical coordinate form of Navier-Stokes equation in fluid mechanics,so there are no solution process in many books and periodicals.

本文利用过渡矩阵,先把Navier-Stokes方程中的粘滞应力张量由笛卡儿坐标系变换到球坐标系,然后对Navier-Stokes方程进行球坐标列矢量变换。

A Simple method of deriving velocity and acceleration in spherical coordinate is proposed by using rotalion reference frame.

应用转动参考系 ,给出了一种求解球坐标系中速度和加速度的简捷方法。

A new motion model with a tracking algorithm is introduced in this paper to track a maneuvering target such as a sea skimming anti ship cruise missile (ASCM) in spherical coordinates.

这个新的模型着重于对球坐标系中目标运动模式和加速度非线性关系的深入分析 。

By the method of linear transformation,the solution forms of vector wave equation in spherical coordinates,L、M and N,are transformed to the many other kinds of forms.

利用线性变换的方法,将球坐标下矢量波动方程解的形式L、M和N变换为其他多种形式。

A complex-source point scheme isproposed in spherical coordinates.

从球坐标的角度考虑,建议一种引入复源点虚坐标的方案,利用这种方案可以实现对非高斯波束场的直接模拟,文中例举了以这种方案对孔径衍射场的复源点仿真。

By utilizing the advantage of measurement linearity in spherical coordinates,the algorithm can not only improve the tracking accuracy of true target,but also can estimate the delay range of active decoys in real time.

该算法不仅能够利用球坐标系下线性量测的优点,有助于提高真目标的跟踪精度,而且能够实时估计出假目标的延迟距离,利用雷达滤波结果即能辅助鉴别有源假目标。

Numerical Simulation of the Linear Advection of Cosine Bell on the Cube Sphere

立方球体坐标下余弦钟绕球平流的数值模拟

An Analysis of Interactions between Charged Conductive Balls in a Double-ball Coordinate System;

基于双球坐标系的带电导体球间相互作用分析

The Sampler Info node provides the world space coordinates of the point being shaded within the sphere.

第一，在球上的被着色点需要去从世界坐标转换到相对于球体的物体空间坐标。

The Koiter Model for Linearly Elastic Shell on the Spherical-coordinate System

球面坐标系下的线性弹性壳体的Koiter模型

fixed in the earth coordinate system

固定于地球的坐标系

spherical-polar tracking system

球面极坐标跟踪系统

We carry out a transformation to spherical polar coordinates.

我们变换成球极坐标。

Laplacian in the Columnar and Spherical Coordinates;

柱面坐标系和球面坐标系中的拉普拉斯算符

The approach of ellipsoid positioning and coordinate azimuth in the new Kunming coordinate system

“新昆明坐标系”的椭球定位和坐标方位角研究

iented coordinate system

固定于物体的坐标系

areal coordinates

重心坐标, 面坐标

Research on the Nocontact Measurement System of Spherical Circular Hole Series;

球面孔系坐标非接触测量系统的研究

Error Analyzing and Compensating of Measurement Robot Based on the Spherical Coordinate;

球坐标测量机器人的误差分析与补偿

The Application of spherical coordinates in the Limit of Function of Many Variables;

球面坐标在求多元函数极限中的应用

Tool - location Analysis of the Globe Tool on the Three - axis Curved Cutting Face;

三坐标曲面加工中球形刀的刀位分析

Our studies show that the Cartesian coordinate offers more perfect description than the spherical polar one does.

本文还表明,笛卡儿坐标比球坐标能提供更多的物理内容。

Transform Coordinate Systems and Their Coordinate Conversions in Surveying of Global Positioning System

全球定位系统(GPS)测量中坐标系转换及其坐标换算

Motion Trajectory of a Geostationary Satellite in the Coordinate System Wobbling with a Buoy

地球静止卫星在浮标摆动坐标系中的运动轨迹