RURAL RADIO TELEPHONY SYSTEM

被引：0

|

作者：

KATAYAMA, T

机构：

来源：

NTT REVIEW | 1989年 / 1卷 / 03期

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D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

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页码：90 / 95

页数：6

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