diffraction angle是什么意思

网络释义

用法例句

The diffraction angle is about 15 °, and the diffraction efficiency reaches to 40%

并在矩形光栅和正弦相位光栅的基础上,分析了液晶衍射光栅对入射光一级衍射情况及其衍射效率,得到了15°左右的衍射角,且衍射效率达到40%。

By changing the number of steps in one unit,the diffraction angle is changed.

结果表明,通过改变周期单元光栅电极数目而改变光栅常数,可以改变光衍射角度,一级衍射角度调节范围可达0°~10°;调节电极电压可以使特定级次衍射光效率达到90%以上,使该级次得到闪耀。

The most important approximation for Fraunhofer diffraction is that the observation point must be limited close to the axis,or the diffraction angle is not too large.

其中最重要的条件是观测点必须限制在傍轴附近,衍射角不能太大,否则得不到简单的解析公式,也就不能称之为夫琅和费衍射。

This treatise proves the decisive factors and functional features of the angle of diffraction, intensity, the width of the spectual line, chromatic dispersion rate, resolving power as well as other aspeets of the spectual line chromatic dispersion.

本文对一维透射光栅话线的衍射角、强度、谱线宽度、色散率、分辩本领等方面的决定因素和性能特点进行了论证。

Theoretical analysis for numerical reconstruction of off-axis digital hologram based on angular spectrum diffraction;

基于角谱衍射的离轴数字全息数值重建理论分析

FFT Computation of Angular Spectrum Diffraction Formula and its Application in Wavefront Reconstruction of Digital Holography

角谱衍射公式的快速傅里叶变换计算及在数字全息波面重建中的应用

Studies on X-ray Diffraction Fourier Fingerprint Pattern of Cornu Elaphuri Davidiani

麋鹿角的X射线衍射Fourier指纹图谱研究

Identification of Cornu Cervi by X-ray Diffraction Fourier Pattern

鹿角的X射线衍射Fourier谱鉴别

nondiffraction X-ray spectrometer

非衍射x射线光谱仪

X-ray diffraction pattern computer

X射线衍射图谱计算机

reflection high energy electron diffraction spectroscopy

反射高能电子衍射能谱

Effect of Incident Angle on Diffraction Efficiency of a Two-Layer Diffractive Optical Element

入射角对双层衍射光学元件衍射效率的影响

Identification of X-ray Diffraction Fourier Pattern of Fuscoporia Obliqua;

桦褐孔菌X射线衍射Fourier图谱的鉴定

Simulation of Superhard Material C3N4 with X-ray Diffraction Atlas

超硬材料C_3N_4的X射线衍射图谱模拟

d spectral analysis

夫琅和费衍射和频谱分析

Study on Correcting Secondary Spuctrum of Diffactive/Refractive Hybrid Optical System;

衍/折射光学系统消二级光谱的研究

Simulation and Optimization of Residual Stress Neutron Diffractometer

中子衍射应力分析谱仪的模拟与优化

Simulation and optimization for residual stress neutron diffractometer

中子衍射应力分析谱仪的模拟和优化

X-ray Diffraction Analysis with Fourier Pattern on Qingdai Powder

青黛散的X衍射Fourier图谱分析

X-ray diffraction analysis with Fourier pattern on Qinghuang powder

青黄散的X衍射Fourier谱分析

constant angle reflection interference spectroscopy

恒定角反射干涉光谱学

constant angle transmission interference spectroscopy

恒定角透射干涉光谱学

Method of Measuring Small Rotating Angle Based on Slit Diffraction

基于单缝衍射原理的小转角测量方法