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