1) Elliptic integral
椭圆积分
1.
The calculations of some electrostatic and magnetostatics problems by means of elliptic integral;
利用椭圆积分法计算某些电磁场问题
2.
A method for qualitative research of physical problems on elliptic integrals;
研究椭圆积分物理问题的一种方法
3.
It gives a series of graphs showing the mutual relationship between the yarn tension and the balloon configuration expressed in elliptic integrals, which, however, differ not very much from the results based on simpler sine approximations.
本文是在前文～(1)基础上对环锭纺极限气圈与气圈稳定性理论作进一步的研究,给出了气圈方程的椭圆积分解,用一系列曲线图来表示纱线张力与气圈形态之间的相互关系,并与正弦近似解进行了对比,结果表示在常用情况下两种解相当接近;最后又对气圈控制环进行了理论分析,也以一系列曲线图形式给出其合理的安装高度及其对降低T_0/ω～2)值所能带来的明显效果。
2) elliptic integrals
椭圆积分
1.
By employing magnetic field distribution in the form of cylindrical coordinates and superposition principle, the general expression for tne magnetic field of Helmholzs coils is achieved, with elliptic integrals.
利用柱坐标下圆电流磁场分布和迭加原理，借助于椭圆积分求出Helmholtz线圈磁场的一般表达，分析磁场特性，而中心轴线上的场仅仅作为一特殊情况讨论。
2.
The coefficient of mutual induction between two parallel coaxial circular coils carrying currents are calculated by Neumanns formula with elliptic integrals.
由诺依曼公式借助椭圆积分计算二平行共轴圆线圈间的互感系数，利用虚功原理获得此二载流线圈间相互作用的磁力，并对磁力的性质加以讨论和图示。
3) elliptic integration
椭圆积分
1.
Based on the coupled mode theory,the bistability performance of nonlinear Bragg gratings is analyzed theoretically in terms of elliptic integration.
基于耦合模理论,利用椭圆积分方法对非线性布拉格光栅(NLBG)的双稳特性进行了理论分析,推导出较为普遍情形下表述NLBG输出强度与输入强度之间关系的解析表达式,并采用数值模拟的方法研究了NLBG双稳态对光栅内部参数的依赖性。
2.
On the surface of cylindrical bounday,with the help of the series expansion of elliptic integration,the integration for the lateral surface of a cylinder has been expressed in analytical form about the integral equation of electric log.
在柱状边界条件下 ,借助椭圆积分的级数展开将电测井积分方程中对柱侧面的曲面积分表示成解析形
4) elliptical integral
椭圆积分
1.
on these,the authors established the ellipticalintegral model with the expressions of elliptical integral,which is used to compute the extraterrestrial solar radiation on .
在坡面日出日没时角配置关系及其变化规律的基础上建立了椭圆积分模式。
5) ellipse integral
椭圆积分
1.
According to the superposition principle and the second kind of complete ellipse integral, the magnetic field current circle was calculated.
运用磁场的叠加原理及第二类完全椭圆积分，给出了椭圆形稳定电流环垂直轴上的磁感应强度。
2.
This paper first introduces the origin of the ellipse integral by deriving the formula of the vibrating period of a simple pendulum and computing the arc length of an ellipse,and gives the general expressions of the first kind and the second kind of ellipse integral.
首先通过推导单摆振动周期公式以及计算椭圆的弧长 ,介绍了椭圆积分的由来 ,并给出第一类、第二类椭圆积分的一般表达式 ;然后利用幂级数展开方法将被积函数表示为级数的形式 ;再经过简单的积分计算将椭圆积分表示为级数 ;最后通过一简单的程序 ,利用微机计算出积分值。
6) elliptical integral
全椭圆积分
1.
Try to solve the electric field at the plane of the uniform charged ring with two different integral technique,and two subsitution formula of the elliptical integral are obtained,and find out that the solution of such a question of which is expressed with the elliptical integral can be extended from one to another.
用两种不同积分技巧解均匀带电圆环所在平面上的场，可推知全椭圆积分的两个替换公式。
补充资料：椭圆积分
椭圆积分
effiptic integral
在应用中经常遇到场卿枷正规形式(场卿奴nom词form).这里 w，=(l一z了(l一犷:，)，其中k称为椭圆积分的模(m团川璐of the ellipticinte·g习)，k’有时称为u罗喇比模(I尤罗栩比m闭川比)而k’二、乍平称为补模(s uPP]~tarymedul此)，最经常出现的要推当O
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参考词条