It is expected that the comprehensive application of holographic and speckle interferometry to the measurement of a 3-d displacement field would be an effective method for solving practical problems.

可以设想，全息干涉法和散斑干涉法的综合应用将是测量物体三维位移场和解决实际问题的一种行之有效的方法。

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。

The principle and structure of laser shearography and electronic speckle interferometry were introduced. Speckle pattern was disposed and analysed.

介绍了研制的激光电子剪切散斑干涉成像系统的原理及结构组成，对散斑图像进行了图像处理分析。

The methods of laser holography and laser speckle interferometry have been used to study the correlations between rock or soil and structure.

采用激光全息摄影和激光散斑干涉计量法，研究了巖、土和建筑物之间的关系。

The theory of speckle interferometry is applied to study the measurement of the in-plane displacement of solid surface by laser Doppler effect.

本文采用散斑干涉理论研究固体表面面内位移测量的激光多普勒效应方法。

Both theory and experiments show that stroboscopic shearing speckle interferometry is obviously superior to time-average method.

理论和实验都表明频闪剪切散斑干涉照相法要优于时间平均剪切散斑干涉照相法。

The application of image processing technique in speckle interferometry is studied and a speckle image correlation digital technique is presented in the paper.

研究图像处理技术在散斑测量中的应用，提出了一种散斑图像相关数字技术。

Single beam Laser speckle interferometry has been used to measure the deformation of internal combustion engine connecting rod in this paper.

本文用单光束激光散斑干涉法测量了内燃机连桿的变形。

The principle of imaging system for laser electron shear speckle interferometry is presented.

介绍了激光电子剪切散斑干涉成像系统的原理；

A new method of big shearing digital speckle interferometry is presented.

提出一种新的大错位数字散斑干涉术。

Micro speckle interferometry is employed to detect the deformation of the micro beam in the equilibrium and the experimental results are compared with the theoretical prediction.

最后应用微散斑干涉，检测粘附平衡态时微桥和微梁的粘附力以及由毛细粘附所导致的弯曲变形，并与理论计算结果进行比较。