1) rotary symmetrize transformation
旋转对称化变换
1.
In view of the above,the transformation properties of astigmatic elliptic Gaussian beams are analysed overall,the exact formulas of correcting astigmatism and rotary symmetrize transformation.
分析像散椭圆高斯光束的传输变换特性，推导出半导体激光束的像散校正与旋转对称化变换公式。
2) rotary symmetrize
旋转对称化
1.
In this paper,the method of matrix optics is employed to study the transformation properties of astigmatic elliptic Gaussian beams,the exact formulas of correcting astigmatism and rotary symmetrize transformation in Semiconductor Laser beams are derived.
本文利用矩阵光学方法研究像散椭圆高斯光束的变换特性，推导出正确的半导体激光束的校正像散与旋转对称化变换公式。
4) rotationally symmetric
旋转对称
1.
This paper calculated the impact of the material filled in the slot on the scattering characteristics of the rotationally symmetric model.
就具有旋转对称特性的典型目标模型 ,详细计算分析了在凹槽中填充不同材料对其电磁散射特性的影响 ,计算结果显示在目标的特定部位上开适当宽度和深度的槽并填充负单轴各向异性介质能显著降低目标的后向雷达散射截面 (RCS)。
2.
Explicit iterated integral formulae of the moments in various order of the hitting times of geodesic spheres by Brownian motions on rotationally symmetric manifolds are given in this paper.
主要给出了旋转对称流形上布朗运动关于测地球面的首中时、球壳的首出时的各阶矩的迭代积分公式。
3.
A method to simulate the speckle in rotationally symmetric triangulation was presented and the simulated image was obtained.
提出了一种用于旋转对称激光三角传感器的激光散斑的仿真方法,获得了仿真散斑图像。
5) Symmetry transform
对称变换
1.
Eye localization method based on symmetry transform and self-evaluation;
基于对称变换与自评估的人眼定位新方法
2.
Improved symmetry transform applied to eye location of face image;
一种改进的对称变换应用于人脸图像眼睛定位
3.
Method of eyes location based on symmetry transform;
基于对称变换的人脸图像眼睛定位方法
6) symmetric transformation
对称变换
1.
It gives similarity transformation model Ⅲ to get symmetric matrices diagonalization based on the symmetric transformation method.
对"对称矩阵对角化的正交变换模型"进行了再研究,给出了利用对称变换法求对称矩阵对角化的相似变换模型(Ⅲ)。
补充资料：对称变换
把一个几何图形f沿定直线l翻折得到新图形f’的变换,叫做对称变换(轴对称变换),又叫反射变换.称f和f’关于直线l轴对称,其中l叫做对称轴.
把一个几何图形f绕定点旋转180°得到新图形f’,并保持f和f’全等的变换,叫做对称变换(中心对称变换).称f和f’关于点a中心对称,其中a叫做对称中心.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条