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Check out the Ham Radio Antenna Projects here!
退房火腿无线电天线项目在这里！
youdao
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I'm a Ham radio operator and spend some time working with radios and electronics.
我是一个业务无线电爱好者，喜欢花时间在无线电和电器方面。
youdao
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I'm a Ham radio operator and spend some time working with radios and electronics.
我是一个业务无线电爱好者，喜欢花时间在无线电和电器方面。
youdao