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