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