术语 | service circuit |
释义 | service circuit 服务电路 An auxiliary circuit connected through the switching network of a switching system to lines or trunks as required. It performs a specialized function such as dialpulse reception. 一种辅助电路,按需要通过交换系统的交换网连接到线路或中继线上去,用于执行某种专门的功能,如接收拨号脉冲。 |
随便看 |
|
计算机英汉双解词典包含21137条计算机术语英汉翻译词条,基本涵盖了全部常用计算机术语的翻译及用法,是计算机学习及翻译工作的有利工具。