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