Methods of improving accuracy of laser interferometry system.
提高激光干涉测量系统精度的方法与途径。
This paper introduces a laser interferometry technology for whole field measuring stresses and strength.
介绍了利用激光干涉全场测试应力和强度的技术；
A Angle measuring method using laser interferometry is introduced. This method is a non - contact and dynamic measuring method.
介绍了一种激光干涉测角方法，它具有非接触、动态实时测量的特点。
In this article, the working principle of faint-optical signal detection for the non-contact measurement of IOP based on laser interferometry is introduced in detail.
文中详细介绍激光干涉式非接触眼压测量的弱光检测工作原理。
Here, a temperature measurement and control system used in high accuracy sphere diameter laser interferometry is introduced, which is based on virtual instrument techniques.
本文介绍一种基于虚拟测试技术建立的在高精度球体直径测量激光干涉系统中采用的温度测量和控制系统。
Laser holography interferometry is a full-court, non-contact, nondestructive, detection with high precision and a large amount of information.
激光全息干涉计量是一种全场、无接触、无损、精确但又信息量大的测量技术。
An improved approach for testing laser collimation by using plate shearing interferometry is put forward in the paper.
本文提出了利用平板剪切干涉法检验激光束准直性的一种改进方案。
The measurement for the stiffness of broacher body structure by laser holographic interferometry is introduced in this paper.
本文介绍了我们采用激光全息干涉计量方法在拉床床身结构刚度试验中的应用。
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杆的变形。
Dynamic holographic interferometry measurement, which is twice exposal holographic interferometry, is realized through ruby double pulse laser.
采用红宝石双脉冲激光器，实现了动态全息干涉法测量，即两次曝光全息干涉法。
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，研究了岩、土和建筑物之间的关系。
Laser speckle interferometry is a new technique in latter-day optics.
斑干涉法是近代光学的一项新技术。
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 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；
The principle, experimental apparatus, optical system and results of applying laser holographic interferometry technique to visualize three-dimensional (3d) temperature field were presented.
介绍了实时激光全息干涉技术应用于三维温度场可视化的原理、实验装置与光路系统、实验结果等。
This paper used laser holographic interferometry to measure the axial poisson's ratio of fresh human cortical bone of mandible. The results of measurement are close to real values of human bone.
本文应用激光全息干涉计量术测量了新鲜人体下颌骨皮质骨长轴方向的泊松比，结果更接近在体骨的真实值。
In this paper we advance a simple and practical method judging laser collimation using laser lateral shearing interferometry.
本文提出一种简便而实用的激光横向位错干涉判断激光准直的方法。
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。
The numerical analyses have been conducted for characterizing femtosecond laser pulses with the spectral phase interferometry for direct electrical field reconstruction (SPIDER).
对用光谱位相相干直接电场重建法（SPIDER）测量飞秒光脉冲啁啾特性的光谱位相干涉仪进行了数值模拟；
In this paper a new method of phase-stepping by changing the temperature of Laser Diode (LD) in phase Shifting Interferometry (PSI) has been presented.
提出利用改变半导体激光器温度来改变波长，在相移干涉仪中实现步进相移计量的新方法。
In this paper we advance a simple and practical method judging laser collimation using laser lateral shearing interferometry. The principle of collimation is analyzed.
本文提出一种简便而实用的激光横向位错干涉判断激光准直的方法。
This thesis adopted two-wavelength double pulses laser holographic interferometry to study the air discharge in a shock wave field.
采用双波长双脉冲激光全息术，对有激波存在下的空气放电现象进行了研究。
This thesis adopted two-wavelength double pulses laser holographic interferometry to study the air discharge in a shock wave field.
采用双波长双脉冲激光全息术，对有激波存在下的空气放电现象进行了研究。
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