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