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