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