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