“城市轨道通信系统”的概念、定义、翻译、参考文献-科学参考

单词	城市轨道通信系统
释义	城市轨道通信系统 Encyclopedia 工学城市轨道交通运行系统设备释 urban rail communication systems城市轨道通信系统服务于城市轨道交通的运营管理、列车运行指挥、维护保障及安全技术防范等业务，能满足语音、数据、文字、图像等多种信息传递需求的技术系统的总称。
随便看	policy-improvement iteration policy innovation policy iteration policy-iteration method policy learning policy legitimation policy life cycle policy loan provision policy making policy making variables theory policy management authority policy management pattern policy monitoring policy monitoring in China policy monitoring in western countries policy network policy of agricultural land circulation Policy of Appeasement Policy of Benevolence policy of border areas Policy of Coconut Industry policy of combining punishment with leniency policy of combining suppression with leniency policy of early-liberated,minority nationality,border and poor areas policy of educational balanced development

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。