英语词汇beam aerial怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	beam aerial
释义	beam aerial 简明释义 n.指向天线，射束天线网络释义短语 1 rotary beam aerial 射束旋转天线 2 marconi beam aerial 马可尼定向天线 3 beam aerial system 电讯定向天线系统双语例句 1 Aerial support structure: beam and stander made from galvanizing steel, adjustable height, strong and durable, easy to install. 架空支撑结构：采用镀锌钢制造的横梁、支架、高度调节范围大，坚固耐久，安装方便。
随便看	backward supervision path backwardsurging backward-surging backward surging backward sweep backward swept vane backward swinging backward swinging gangway backward take backward tape wind backward tension backward test channel backward thrust backward tilt backward tilting trough backward-tilting trough backward torque backward tracing backward transfer backward transfer admittance backward transfer characteristic backward-transfer signal backward transter character backward travel backward traveling wave

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