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Radio Relay League, through which Amateur Radio in the United States is represented nationally and interationally.
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忠诚-对同好、当地俱乐部及代表业余无线电的团体传输忠诚、给予鼓励与支持。 |
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Radio and television are important means of communication.
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无线电和电视是重要的通信手段。 |
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Radio and television broadcasting services are provided by national, commercial, multicultural and public organizations.
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广播电视节目由国家机构、商业机构、多元文化团体以及公共组织所提供。 |
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Radio communication has annihilated space.
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无线电通讯已消除了空间的阻隔。 |
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Radio companies choose music centrally, test it on focus groups, and tend to reject any that does not fit the mould.
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音乐制作公司集中选取音乐,测试并最终集中在几组,之后驳回那些不符合标准的。 |
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Radio control functions are allowed only when specifically stated in the rules for the relevant class.
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规则中允许的项目可使用无线电遥控。 |
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Radio is uniquely suited to this task.
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最适于担负这项任务的非广播电台莫属。 |
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Radio reporters were in the church to set the scene.
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电台记者在教堂里做事前的现场介绍. |
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Radio says sunny and mild.
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广播说是晴天,温暖的。 |
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Radio signals took 10 minutes to reach Mars - far too long to allow commands from Earth to correct anything that might have gone wrong.
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当时,地面的无线电信号需要10分钟才能抵达火星,这段时间对于修正任何可能的错误都显得过长。 |
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Radio telescopes have one big advantage over conventional telescopes in that they can operate in all weather conditions and can pick up signals coming from very distant stars.
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射电望远镜与普通望远镜相比有一个显著的优点,即它能全天候工作,并且能接收到从遥远的星体传来的信号。 |