The longer wavelengths of radio signals pass through the atmosphere relatively undisturbed.
相对地说来,波长较长的射电讯号在通过大气时并没有受到干扰.
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Hurriedly, with a look combining terror and unbelief, Sam Hawthorne snapped on a radio desk.
萨姆·霍索恩显出恐怖和难以置信的神情啪的一声扭开办公桌旁的收音机.
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Wireless telegraphy, the phonograph and the radio are based on this law.
无线电报, 留声机和无线电广播都基于这个法则.
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高灵敏度的放射性示踪技术,已经常用于跟踪标志污垢成分的试验.
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Thank you for your inquiry of September 23 concerning transistor radio sets.
感谢您九月二十三日来函询问晶体收音机.
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Hundreds of people huddled around a single transistor radio listening to the announcement.
数百人挤在一台晶体管收音机周围收听公告。
《柯林斯高阶英汉双解学习词典》
These factories produce tubes, transistors, radio sets and TV sets.
这些工厂生产电子管 、 晶体管 、 收音机和电视机.
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It has a great influence in West Germany Exhibition, 12 local newspapers and radio reports.
在西德展览影响甚大, 当地12家报纸和电台着重报道.
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