Fire emergency radio的意思|示意
消防应急无线电
Fire emergency radio的网络常见释义
消防联动紧急广播 ...ission of electromagnetic dry approach, hi-fi stereo sound balance, CD quality 消防联动紧急广播 / Fire emergency radio， 消防紧急报警时，可以一一对应，或一对多组，楼层有N,N±1,N±2,……
Fire emergency radio相关例句
Guangzhou Ling-Electronics is a smart professional in broadcasting, digital IP network radio, emergency fire radio, KTV-series card products such as R & D and manufacturing of high-tech enterprises.
广州聆音电子是一家专业从事智能广播、数字IP网络广播、消防紧急广播、KTV卡包系列等产品研发与制造的高科技企业。