“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	apochromat apochromatic lens apochromatic objective apochromatic refractor apochromatism apocrine sweat gland apocronus Apocrypha apocrypha apocynthion apocynum rust apocynum towel apodisation apodiser apodization apodization function apodized-pupil Lyot coronagraph apodizing phase plate A Poem about Fujian Wuyi Rock Tea A Poem about Picking Tea Leaves A Poem about Receiving Jian Tea Surprisingly A Poem about Tea Mountain A Poem after Having Tea and Porridge A Poem of a Tea Party with Zhaoju A Poem of Daye

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。