“railway geographic information system”的概念、定义、翻译、参考文献-科学参考

单词	railway geographic information system
释义	railway geographic information system Encyclopedia 工学智能铁路释 railway geographic information system铁路地理信息平台以铁路空间信息数据库为载体，以地理信息系统（GIS）技术为核心，以实现铁路空间信息和服务共享为目标的铁路信息化基础平台。
随便看	game theory and the law gametic algebra gametic incompatibility gametic isolation gametic number gametocyst gametocyte gametogamy gametogenesis gametogenesis(plant) gametogony gametophyte gametophyte generation game trajectory game tree game value game with a hierarchy structure game with an incentive structure game with complete information game with imperfect information game with incomplete information game with infinitely many players game with information lag game with life-line game with nature

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