U告警指示信号
AU-AIS:AdministrativeUnitAlarmIndicationSignalA
车道方向指示信号
lane direction control signal
断路器预跳指示信号
early make signals from AC breaker
复用段告警指示信号
MS-AIS:MutiplexSection-AlarmIndicationSignal
告警指示信号
alarm indication signal
1-order ordinary differential matrix equation for the state vector
Alarm Indication Signal AU-AIS
AIAalarm indication signal
AIalarm indication signal
air operated dispensingalarm indication signal
AIS:AlarmIndicationSignal
零点指示信号
acoustical zero indication signal
确认指示信号
acknowledgement indicator
线路信号指示器
LSI Line Signal Indicator