光电显管管 iconoscope

光电显像管 photoelectric viewing tube ; iconoscope photoelectric viewing tube ; iconoscope ; image orthicon

光电显象管 iconoscope ; analyser electron tube

真空荧光数字显示管 vacuum fluorescent digit-display tube

萤光血管显影术 Fluorescein angiography

光码管显示 LED

彩色显像管曝光台 color picture tube exposure device

影像光电显像管 image iconoscope ; super emitron camera

光电[显]像管 eikonoscope ; iconoscope