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