在采矿场和港口控制系统之间敷设长距离单模光缆，进行以太网数据通讯。
Long-distance single-mode fiber optic cable is laid between the stope and port control system to enable Ethernet data communication.
在采矿场和港口控制系统之间敷设长距离单模光缆，进行以太网数据通讯。
Long-distance single-mode fiber optic cable is laid between the stope and port control system to enable Ethernet data communication.
应用推荐