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