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