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