... 文献检索 Literature Retrieval 程控交换 Program Control Exchange 计算机网络 Computer Networks ...
基于6个网页-相关网页
Stored Program Control exchange [通信] 程控交换机
Digital program-control exchange 经营范围
digital program control exchange 数字程控交换
Maintenance of Program Control Exchange 程控交换机的维护
program control telephone exchange 程控电话交换机
program control exchange
程序控制交换机
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This paper introduces the component and principle of Digital Program Control Exchange Experimental System, as well as the realization of the hardware and software.
介绍一种数字程控交换实验系统的组成和原理，以及系统硬件和软件的实现。
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