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透镜天线
释义
透镜天线
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天线
释
lens antenna
透镜天线
在振子或喇叭形辐射器前装有透镜,从而使辐射能量集中成窄的射束的微波天线。
Physics
>无线电物理学>微波物理学>释义
lens antenna
透镜天线
Astronomy
lens antenna
透镜天线
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