英德
有道
百度
谷歌
图片
维基
百科
公用通信
public correspondence
- 会同有关部门协调通信管线、公用通信网、有线电视网、专用信息网等通信信息基础设施的规划与建设。
to coordinate the planning and construction of communication pipeline system, public network, cable TV network and private network in collaboration with related departments; - 本文分析了公用通信网中非话音信号传输的特点，提出并实现了万门话路非话信号检测系统的研制方案。
The features of non-voice signals on public communication nets are analysed and an approach to distinguish such signals is introduced in this paper. - 本发明采用双向CAT V技术结合多信道共用交换技术，计算机处理，联网及数字信令技术组成有线公用通信交换网。
It adopts two-direction CATV tech and combines with multiplex public exchanging tech, computer processing and on-line, and digital signal and order tech, composing public communication network.
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