... beam-deflection tube 射束偏转管 beam-forming electrode 聚束极 beam-index color tube 电子束引示彩色显像管 ...
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短语
聚束极耦合因数
buncher coupling factor
聚束阴极
beam forming cathode
磁聚束三极管
[电子]
magnetic focusing beam triode
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bunching electrode
bunching electrode
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