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