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地铁交通是一个十分特殊工作环境,对通信设备也有许多特殊功能要求。精心设计、精心施工,以先进成熟的技术和设备提供满足一切使用要求的地铁专用无线通信系统,是每一个专业工作者的职责。
Subway traffic is a very special working environment, there are many special requirements for communication equipment. Carefully designed and meticulously constructed, it is the duty of every professional worker to provide a dedicated wireless communication system for metro that meets all requirements of use with sophisticated technologies and equipment.