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