“cross-regional traffic travel service”的概念、定义、翻译、参考文献-科学参考

单词	cross-regional traffic travel service
释义	cross-regional traffic travel service Encyclopedia 工学出行信息服务释 cross-regional traffic travel service跨区域交通出行服务为公路、水路、民用航空、铁路、城市客运等各种交通方式的出行者提供或者共享其出行途经的两个及以上行政地区间或国家间的一体化出行信息服务。
随便看	pontoon pontophile Pontrjagin class Pontryagin Pontryagin character Pontryagin characteristic class Pontryagin characteristic number Pontryagin class Pontryagin duality Pontryagin duality theorem Pontryagin duality theory Pontryagin invariant Pontryagin-Kuratowski theorem Pontryagin maximum principle Pontryagin multiplication Pontryagin number Pontryagin operation Pontryagin product Pontryagin space Pontryagin square Pontryagin surface Pontryagin theorem Pontryagin van Kampen duality theorem Pontryagin-van Kampen duality theorem Pontypool japanned wares

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