speckle shearing interferometry 斑纹切位变干涉测定 ; 斑纹错位干涉测量法
white-light speckle shearing photography 白光散斑剪切照相
speckle shearing interferometry g 斑纹错位干涉测量法
speckle shearing 散斑错位
speckle-shearing stripes 剪切散斑条纹
speckle-shearing interference 散斑错位干涉
speckle-shearing interferometric 散斑错位干涉
rotating a speckle-shearing lens 旋转剪切散斑照相
In this paper the solid state laser trigger based on AT89C51 MCU is developed used for single or double pulse laser light source, which is used in laser transient speckle-shearing measurement.
针对激光瞬态散斑测量中所应用到的单脉冲、双脉冲激光光源，研制了基于AT 89 C 51单片机的激光瞬态测量用光源的脉冲发生器。
A new experimental method for measuring resonant frequencies of objects is proposed by use of rotating shearing stroboscopic speckle interferometry.
提出一种测量物体固有频率的新方法———旋转剪切频闪散斑干涉法。
It has been explained that the relation between the speckle interferometry and the speckle shearing interferometry by using the theory of the movement of space speckle.
还利用散斑空间运动规律较好地解释了散斑干涉与散斑剪切干涉之间的关系。
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