copier
相关英语词汇推荐
- self-sagging
- diffuse reflectance light
- aberration blur circle
- spherical aberration
- Infrared spectroscopy
- Sonnar lens
- tracking laser radar
- metal lens
- pseudocontinuum
- spatially bound function
- plastic-base mirror
- time-resolved interference spectroscopy
- beamsplitting blocks
- optical second harmonic generation
- astro-compass
- laser
- checking
- collisionless multiple-photon laser excitation
- transit-time lidar velocimeter
- Acoustooptic Bragg diffraction