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