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