“non-scheduled services”的概念、定义、翻译、参考文献-科学参考

单词	non-scheduled services
释义	non-scheduled services Encyclopedia 工学〔航空运输组织与管理〕释 non-scheduled services非定期航班由于临时性需求而增加的、不列在定期航班时刻表上，而是由航空公司或销售代理人通过自有渠道向外发布的、除定期航班以外的各种商业运输航班。
随便看	Yudu Xian Yudzhen Zhou Yue Ban Yue Bochuan Yuecheng Ling Yuecheng Longmu Zu Miao Temple Yuecheng Reservoir Yuechi Xian Yue Chu Yue Dao Yue dialects Yuediao opera Yuediao Opera Conservation and Inheritance Center of Henan Province Yuedong black pig Yue Dong Xiao Shuo Lin Yue Fei Yuefei Temple in Tangyin Yuefuchuansheng(a book on the singing techniques of Chinese drama) yuefu poetry of Northern Dynasties yuefu poetry of Southern Dynasties yuefu poetry style Yuefu Shiji Yuefu Zalu(A Record of Miscellaneous Performing Arts ) Yue Guoan Yue Guojun

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