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

单词	railway communication services
释义	railway communication services Encyclopedia 工学铁路通信释 railway communication services铁路通信业务为满足铁路运输生产和经营管理需要，利用通信技术设备，传送、发射或者接收语音、文字、数据、图像以及其他形式的信息服务与应用。各国铁路运输生产和经营管理需求大体相仿，通信业务需求基本一致。
随便看	disposal room dispose of economic risks disposition dispositional optimism disposition-credibility assessment disposition of drugs disposition of tonality disposition principle dispread disproportion disproportional disproportionated rosin disproportionation disproportionation reaction disproportionation termination disproportion decomposition Dispur Disputation of Barcelona Disputation of Paris Disputation of Tortosa dispute between the office of the president and the state council dispute for environmental damage dispute for natural resources dispute of Li-Fa dispute over the Auzou Territory

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