红外线光源 meaning in English
infrared light sources
Examples
- A system that can monitor the track state by means of ccd ( charge coupled device ) array and infrared led ( light - emitting diode ) is designed in the thesis , which named track state dynamic inspection device
本论文设计的是利用线阵ccd (电荷耦合器件)和红外线光源对轨道不平顺参数进行检测的“轨道状态动态检测装置” 。