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