Dual-frequency laser interferometer is a widely used precision measurement instrument.
双频激光干涉仪是应用广泛的精密测量仪器。
Dual-frequency laser interferometer is one of the most precision measuring instruments in modern...
双频激光干涉仪是现代精密测量中最精密的测量仪器之一。
The system comprises low frequency-difference two-frequency laser interferometer measuration module, micro-detection device and two dimension platform.
系统由低频差双频激光干涉度量模块和微探头及二维工作台两部分组成。
This paper describes a new mono-frequency laser interferometer using a self-scanning photoelectric diode array (SSPDA) as the receiving device of laser interference fringes.
本文介绍一种采用自扫描光电二极管列阵(SSPDA)作为激光干涉条纹接收器的新型单频激光干涉仪。
The present state of the dual-frequency laser interferometer in the world is introduced in brief. The trends of development to high resolution, high accuracy, high measurement speed etc. are given.
文章概述了国内外双频激光干涉仪产品的现状，介绍了近年来双频激光干涉仪向高分辨率、高精度、高测速等几个方向的发展趋势。
A double-frequency laser interferometer was applied for the accuracy reliability experiments in order to put forward countermeasures of increasing the accuracy reliability of the transmission system.
工程应用表明，传动系统精度可靠性设计比普通的精度设计方法更接近工程实际。
The frequency of vortex shedding was determined with a laser interferometer.
涡的分离频率由激光干涉仪测量。
The dual-frequency laser as a light source takes a key element in the interferometer.
本文提出一种新型中频差双频激光器——磁致旋光-塞曼双频激光器。
The dual-frequency laser as a light source takes a key element in the interferometer.
本文提出一种新型中频差双频激光器——磁致旋光-塞曼双频激光器。
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