摘要
产品类型·····················……页号电话机·······································……31无绳电话机··························……’·…”32传真机········,······························……33寻呼机·······································……394“大哥大”·“······“·“·“·”·“·“····……35对讲机········,······························……37其它终端设备·········
出版日期
1995年06月16日（中国期刊网平台首次上网日期，不代表论文的发表时间）
