“railway emergency communication system”的概念、定义、翻译、参考文献-科学参考

单词	railway emergency communication system
释义	railway emergency communication system Encyclopedia 工学铁路专用通信系统释 railway emergency communication system铁路应急通信系统当发生自然灾害、铁路行车事故或其他突发性事件等紧急情况时，为确保救援指挥通信需要而建立的传输话音、数据、图像、视频等信息的通信系统。
随便看	accessible space accessible stairway accessible state accessible subgroup accessible surface accessible time accessible value accessible vehicle parking lot accessible vertex accessioning accession of treaties access level access management access matrix access mechanism access mechanism in publishing industry access method access mode access network access of collection accessories for hydraulic systems accessory accessory adrenal gland accessory analytic plane accessory calyx

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