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