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