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