examination and approval institution
examination and approval institution
审批机构
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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One of three main institution of the International Telecom munication Union ( ITU ). It mainly works at the examination and approval of remote radio communication and the recommendation of standards.
国际电信联盟（ITU）的三个主要机构之一。它主要从事于远距离无线电通信的审批与推荐标准。
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