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