“ticketing and reservation system for railway passenger”的概念、定义、翻译、参考文献-科学参考

单词	ticketing and reservation system for railway passenger
释义	ticketing and reservation system for railway passenger Encyclopedia 工学铁路专用线释 ticketing and reservation system for railway passenger铁路客票发售和预订系统铁路用于销售客票的信息系统，简称铁路客票系统。中国铁路统一采用的客票系统的全称为铁路客票发售和预订系统。
随便看	humidity and moisture measuring instrument humidity environment test humidity measuring instrument humidity ratio humidity sensing element humidity-sensitive ceramics humidity sensor humidity variables humidor humid region hydrology humifuse euphorbia Humiliated and Insulted humin Hu Ming Hu Mingke Hu Mingshu Hu Mingyang humite hummer humming hummock humor humoral immune response humoral immunity humoral immunity of echinoderms

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