单词 | 振子 |
释义 | 〔yagi〕A directional radio and television antenna consisting of a horizontal conductor with several insulated dipoles parallel to and in the plane of the conductor.八木天线:一种定向的收音机或电视的天线,由与水平的避雷针平行的几个绝缘振子和绝缘平面组成 |
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