... cathode-ray display 阴极射线管显示仪 cathode-ray gun 电子枪 cathode-ray magnetometer 阴极射线磁力仪 ...
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tungsten impregnated cathode ray gun 钨传输阴级射线枪
Single Focus Cathode-ray gun 单聚焦电子枪
dual-gun cathode-ray tube [电子] 双枪阴极射线管
multiple gun cathode ray tube [电子] 多枪阴极射线管
double-gun cathode-ray tube 双枪阴极射线管
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