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