V2EX ham radio

Ham Radio

定义 Definition

ham radio业余无线电(火腿电台)。指由持证的业余无线电爱好者使用无线电设备进行通信、实验、应急联络等活动的无线电通信方式。(也常简称 ham

发音 Pronunciation

/hm redio/

例句 Examples

I got into ham radio last year.
我去年开始接触业余无线电(火腿电台)。

During the storm, local ham radio operators relayed messages when phone networks failed.
暴风雨期间,当电话网络瘫痪时,当地的业余无线电操作员接力转发信息。

词源 Etymology

ham 在这里不是“火腿”的意思,而是英语里较早出现的口语用法,带有“业余者/非职业者”的含义,后来逐渐专指业余无线电爱好者ham radio 因而成为“业余无线电”的固定说法。关于为什么用 ham 指业余无线电爱好者,民间说法很多,但主流观点认为它源于“业余/非专业”的俚语延伸并逐步固定下来。

相关词 Related Words

文学作品 Literary Works

  • 《Contact》(《接触》) Carl Sagan:作品中涉及无线电信号与业余无线电文化相关的语境,常被读者与“ham radio”传统联系起来。
  • 《The Martian》(《火星救援》) Andy Weir:多处描写通信与无线电设备在极端环境下的重要性,读者讨论中常提到业余无线电的思路与实践。
  • 《Surely You’re Joking, Mr. Feynman!》(《别闹了,费曼先生!》) Richard P. Feynman:回忆性文字中谈及早年对无线电与动手实验的兴趣,常被视为与业余无线电精神相通的材料。
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