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