ICS33.160CCSM61DB42湖北省地方标准DB42/T2231.2—2024应急广播北斗卫星系统技术规范第2部分：终端及设备TechnicalspecificationforemergencybroadcastingBeiDousatellitesystem—Part2:Terminalsandequipments2024-03-26发布2024-05-26实施湖北省市场监督管理局发布DB42/T2231.2-2024I目次前言................................................................................III引...
