阴极射线[高频]测向仪
cathode-ray HF direction finder
高亮度阴极射线管
high intensity cathode-ray tube
x-y坐标阴极射线管显示器
x-y coordinate CRT display
八线阴极射线示波器
eight-channel cathode-ray oscilloscope
单筒阴极射线管
monoscope cathode-ray tube
电磁式阴极射线管
electromagnetic cathode-ray tube
镀铝阴极射线管
aluminized cathode-ray tube
敷铝阴极射线管
aluminized cathode-ray tube
符号印刷阴极射线管
printing cathode ray tube
工业用阴极射线管
industrial cathode-ray tube
光纤阴极射线管
Fiber Optics cathode ray Tube
fiber optic cathode-ray tubes
FOT Fiber Optics cathode ray Tube
fiber optic CRT