photoelectric cell
常见例句
- The photoelectric cell controls a servomotor.
该光电管控制着一个伺服电动机。 - Photocell: or photoelectric cell, or electric eye; Solid-state device with a photosensitive cathode that emits electrons when illuminated and an anode for collecting the emitted electrons.
光电管:一种固体探测器,有一个对光灵敏的阴极,受到光照时能发射电子,还有一个用于收集所发射电子的阳极。 - DDT tube, photoelectric cell, strain gauge and witness board are used to study the transition characteristics of the deflagration to detonation of NEPE propellant slurry in the mixing process.
用DDT管、光电管、应变片、验证板研究了NEPE推进剂混合过程中的燃烧转爆轰特性。 返回 photoelectric cell