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