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