数字交换机 meaning in English
digital exchange
Examples
- Refers to the per cent of main lines connected to digital exchanges
指连接到数字交换机的主线百分比。 - Compatibility test procedures of clock and synchroni - zation equipment of digital switch introduced into di - gital network
数字交换机的时钟和同步设备进入数字网的兼容性测试方法 - This indicator does not measure the percentage of exchanges which are digital , the percentage of inter - exchange lines which are digital or the percentage of digital network termination points
这个指标不用于度量数字交换机的百分比、数字汇接交换线数百分比及数字网络终端点百分比。 - The system , a recording and playing speech system of program - digital - switchboard , can record several routes of speech at one time . it also can offer nice original speech signals records
程控数字交换机录放音系统能够对多路话音进行实时录音，能够为用户提供准确的原始录音记录。 - The text provides the detailed program flow , and completes the research and the hardware design of the digital program controlled exchange in local area network
本文给出了详尽的设计流程。本文完成了数字交换机在局域网内功能的研究，并完成了硬件电路的设计与实现，达到了设计目的。