告警指示 meaning in English
alarm instruction
Examples
- Administration unit alarm indication signal au - ais
管理单元告警指示信号 - Multiplex section alarm indication signal ms - ais
复用段告警指示信号 - Ms - ais : mutiplex section - alarm indication signal
复用段告警指示信号 - Tributary unit alarm indication signal tu - ais
支路单元告警指示信号 - Ais : alarm indication signal
告警指示信号