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