optical character mark matching
光敏感器
optical sensor【电子】;photo-sensor【电子】
暂无补充释义。
相关词条
optical null double-beam farinfrared spectrometer
elliptical-jacket polarization-maintaining optical fiber
elliptical optical fiber
optical image input unit
spacing discharge tube, spacing of electron-optical or ion-optical arrangements
spacing arrangement, electron-optical, ion-optical
optical-mechanical projection【测】