多信息组同步信号单元 multi block synchronization signal unit
该系统由信号注入装置、无线节点、开关站无线处理单元和智能故障信息处理系统构成。
It is composed of a signal injection device, wireless nodes, a wireless process unit at the switch station and an intelligent fault detection system.
传输信号化信息的方法，发射站，移动站和消息单元。
Method for transmitting signaling information, master station, mobile station and message elements.
传输信号化信息的方法，发射站，移动站和消息单元。
Method for transmitting signalling information, master station, mobile station and message elements.
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