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