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词汇 Broadcasting service
分类 英语词汇 英语翻译词典
释义

Broadcasting service

原声例句
VOA常速英语_美洲

Jim Lehrer the late news anchor from the public broadcasting service moderated the most presidential debates 12.

吉姆·莱勒是公共广播公司的已故新闻主播,他主持了最多次的总统辩论,12场。

英语百科

Radiocommunication service

A radio station of amateur service
This article incorporates information from the equivalent article on the German Wikipedia.

Radiocommunication service is according to Article 1.19 of the International Telecommunication Union´s (ITU)RR, defined as “a service…involving the transmission, emission and/or reception of radio waves for specific telecommunication purposes”.

Radiocommunication is sub-divided into space and terrestrial radiocommunication. Space radiocommunication is defined in RR Article 1 as “any radiocommunication involving the use of one or more space stations or the use of one or more reflecting satellites or other objects in space”. Terrestrial radiocommunication is defined as “any radiocommunication other than space radiocommunication or radio astronomy”.

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