symmetrical beam

The new method be used to extend the FRT analysis from symmetrical optical system to generalized optical system.

在分数傅里叶变换的基本性质的基础上，通过引入一个定标因子，通过两次切变操作来旋转ＷＤＦ（Ｗｉｇｎｅｒ分布函数），给出分数傅里叶变换的一种新的分析方法，该方法可以将原有的分数傅里叶分析从对称光路扩展到一般的光路。

A Class of Totally Positive Symmetric Smooth Refinable Function and Framelets;

全正对称光滑的加细函数及小波框架

butterfly lighting

对称式照明，俗称蝴蝶光

STUDY OF THE PL SPECTRA OF ASYMMETRIC COUPLED DOUBLE QUANTUM WELLS

非对称耦合双量子阱的荧光光谱研究

Experimental Research on Photovoltaic Module for Asymmetrical Compound Parabolic Concentrator;

非对称CPC聚光光伏组件实验研究

An Asymmetric Dual-Core Photonic Crystal Fibers Coupler

一种非对称双芯光子晶体光纤耦合器

Study on Long Period Fiber Grating Fabricated with CO_2 Laser Symmetric Writing Method;

CO_2激光对称烧写长周期光纤光栅的研究

On Different References to Joe in Light in August;

小指称,大用处——析《八月之光》中福克纳对乔的指称

Multi-Wavelength Erbium-Doped Fiber Laser Using Polarization-Maintaining Fiber Bragg Gratings in Symmetrical Linear Cavities

基于保偏光纤光栅的对称腔多波长掺铒光纤激光器

receive a title as a reward for ones services to the nation

因对国家有贡献而获得光荣称号

The important thing to know that it has an axis of symmetry - the optical axis.

重点是知道主镜有一个对称轴——光轴。

The Study of Asymmetric Photoinduced Electron Transfer Cyclization Reaction;

光诱导电子转移不对称环合反应研究

Progress in the Asymmetric Synthesis of Optically Active Cyanohydrins;

光学活性氰醇的不对称合成研究进展

Study of Asymmetric Frequency Shift of the Fermi Resonance in the Raman Spectra

拉曼光谱法研究非对称移动费米共振

Design of coaxial symmetrical spherical optical system simulation model

共轴对称球面光学系统仿真模型设计

Thermally compensated laser frequency stabilization system based on asymmetric thermal structure

基于非对称热结构的激光热稳频系统

Study Mathematics-Optical Properties of the Rotating-Axisymmetric Surface

旋转轴对称曲面的数学-光学性质研究

Analyzing and Shaping of the Laser Beams Outputted from the Carbon Dioxide Series Lasers with the Axis-Symmetry Structure;

系列轴对称结构CO_2激光器输出光束分析及整形

Theoretical Studies on Optical Trapping and Cylindrically Symmetric Vector Beams

光学捕捉与柱对称矢量光束的理论研究