symmetrical transformation

Application of Symmetrical Transformation in Package CAD

对称变换在包装CAD中的应用

Length Relation and Symmetrical Transformation

长度关系与对称变换

A few good necessary and sufficient conditions are given by using length relation for symmetrical transformation on Euclidean space .

利用长度关系给出了欧氏空间的变换为对称变换的若干个充要条件。

Symmetrical invariant transformation of localization length in one-dimensional randomly-perturbed periodic structure

一维无序扰动周期结构中局域长度的对称等价变换

This paper deals with this question by transforming the auxiliary windings to the main windings , then using the symmetrical components transformation and voltage iteration procedure to calculate the positive sequence and negative sequence current , then calculating the load performance of the single phase permanent synchronous motor .

本文论述了副绕组向主绕组变换的方法，然后用对称分量变换和电压迭代法计算正序电流和负序电流，最终计算出单相永磁同步电动机的负载特性。

Specialty of convolution operation and differential operation of anti - symmetrical biorthogonal wavelet transformation are deduced and analyzed .

推导了反对称双正交小波所具有的卷积运算性质，分析了反对称双正交小波所具有的微分算子功能。

Starting from the modified nonlinear Schrodinger equation describing the propagation of optical soliton , the propagation properties of solitons with initial chirp in dispersion-shifted fibers is studied numerically by making use of symmetrical slit-step Fourier transformation method .

从描述色散位移光纤中光孤子传输的修正非线性薛定锷方程出发，利用对称分步Fourier方法，对光孤子在初始啁啾影响下的传输演化特性进行了数值研究。