[1]裴郁杉.无线电频率资源价值评估与比较[J].邮电设计技术,2019,(10):43-46.[doi:10.12045/j.issn.1007-3043.2019.10.010]
 Evaluation and Comparation of Radio Resources[J].Designing Techniques of Posts and Telecommunications,2019,(10):43-46.[doi:10.12045/j.issn.1007-3043.2019.10.010]
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无线电频率资源价值评估与比较

更新日期/Last Update: 2019-10-28