介绍了采用激光干涉仪测量刚性转子运转时支撑上振动信号的原理，并简要分析了刚性转子动不平衡量的提取和解算技术。
This paper intrdouces how to measure the vibration of the rigid rotor by using digital laser vibrometer, and analyzes the calculation method of the amplitude and angle of the dynamic unbalance.
介绍了激光视觉三维测量、激光振动测量、激光层析成像技术以及激光无损检测技术。
Laser 3d vision measurement, laser vibration measurement, laser tomography and laser non - destructive inspection are presented in this paper.
激光振动检测是激光测量技术的重要应用之一。
Laser vibration measurement is one of the most important applications of laser measurement technology.
激光振动检测是激光测量技术的重要应用之一。
Laser vibration measurement is one of the most important applications of laser measurement technology.
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