1) aural warning
声响告警
2) audible warning
音响警告声
3) audible warning signal
声响警告信号
5) aural-visual alarm
声光告警
1.
In the light of the situation of the devices of the communication center of Hunan Branch of China Unicom,based on rationally sampling alarm signals from all fault devices, the centralized aural-visual alarm system (CAVAS), which iscontrolled by the 80C196KC microcomputer and built by the technology of the redundant design and disturbance rejection, isdesigned and implemented.
针对湖南联通某市分公司通信机房现有设备和网管现状,合理提取故障报警信号,采用冗余设计和抗干扰技术,研制了一套基于80C196KC微机控制的集中语音声光告警系统。
6) audible warning
声响报警
补充资料：声响
1.谓回响应声而起。 2.比喻人们随声附和。 3.指话语和说话的声气。 4.响声。 5.出声﹐做声。
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