1) frequency discriminating optical chopper
鉴频光学调制器
2) optical frequency discriminator
光学鉴频器
1.
The optical frequency discriminators are studied based on developing mobile direct detection Doppler wind lidar.
基于建立的车载直接探测激光雷达系统,对接收光学鉴频器进行了研究。
3) optical frequency discrimination
光学鉴频
1.
A new optical frequency discrimination method is presented in this paper.
报道一种用光学色散元件进行光学鉴频的新方法。
4) light frequency modulator
光频调制器
5) optical modulator
光学调制器
1.
The design of lubrication and sealing was studied for bearings in the optical modulator which is belonged to the moving parts of the UV spectrometer in space,the life testing for bearings in the vacuum condition (10-3 Pa)was made by adopting solid lubrication and oil lubrication.
对空间紫外光谱仪中转动部件,即光学调制器系统支撑轴承的润滑及密封进行设计和研究。
6) RF laser modulator
射频激光调制器
补充资料：可鉴
1.可以照物。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条