准直 meaning in Chinese
alignment; [物理学] collimation
◇准直管 collimator; 准直技术 collimation technique; 准直透镜 collimation lens; 准直仪 collimator
Examples
- Collimation must be capable of being checked in the field .
准直必须能够在现场进行校核。 - Counters can, of course, be made highly directional by the use of external collimation .
当然可以利用外部准直法来提高计数器的方向性。 - With a given collimator the integrated reflections in the parallel and antiparallel positions will be equal .
对于一个给定的准直器，在平行和逆平行位置时积分反射是一样的。 - The basic optical requirement is a fine pencil or thin ribbon of highly collimated, monochromatic, polarized light .
基本的光学要求是要有一个高度准直的单色偏振光的细光束或薄光带。 - The basic optical requirement is a fine pencil, or thin ribbon of highly collimated, monochromatic, polarized light .
基本的光学要求是要有一个高度准直的单色偏振光的细光束或薄光带。