optically coupled device
相关英语词汇推荐
- filters
- frequency summing
- Varotal lens
- mode pattern
- chronophotography
- intensifying screen
- push out
- optical harmonic generation
- optical head controllers,control ics/modules
- optical deformation
- geometrical focus
- holographic gratings
- infra-red beam folower
- astrospectrograph camera
- diatomic roto
- time-averaged shadow-moire method
- visible emissivity
- upper state relaxation
- multilongitudianl-mode laser
- metacrystalline