LED wafers not for communication
相关英语词汇推荐
- optical harmonic generation
- chronophotography
- diatomic roto
- frequency summing
- geometrical focus
- optical deformation
- intensifying screen
- filters
- mode pattern
- time-averaged shadow-moire method
- push out
- holographic gratings
- visible emissivity
- infra-red beam folower
- astrospectrograph camera
- multilongitudianl-mode laser
- optical head controllers,control ics/modules
- metacrystalline
- upper state relaxation
- Varotal lens