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