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