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