2) Digital process monitoring
数字化过程监控
3) remote digital monitoring
远程数字监控
1.
In order to meet the needs of remote monitoring of various industries, IP network-based remote digital monitoring system is introduced, sysyem uses H.
为了满足各行业对远程监控的需求,提出基于IP网络的远程数字监控系统,系统采用H。
4) digital program-controlled switching system
数字程控交换
1.
Subscriber line interface circuit is an important part of digital program-controlled switching system.
模拟用户线接口电路是数字程控交换系统的重要组成部分。
5) program control digital switching
程控数字交换
1.
Starting with fundamental tenets,attitude and method,the paper emphasizes the substance of circuit switching and holds a definite view about three basic functions of program control digital switching system,which are signaling a.
针对我院通信工程专业的主干专业基础课程“程控数字交换技术”教学中存在的问题,对这门讲授实际技术的课程的基本结构进行探索。
6) digital telephone switching
数字程控交换机
1.
New generation speech CODEC for digital telephone switching;
新一代数字程控交换机话音编解码电路
补充资料:数字程控交换
用预编程序控制交换接续的市内和长途电话交换机。利用了计算机技术,接续快,体积、功耗、噪音小,维护方便,且灵活性强,只要变换或增加相应程序,就可实现交换性能的变更,如呼叫转移、自动回叫、三方会议等。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条