Air Traffic Control Instruction
... Air Traffic Control Clearance 航管许可 Air Traffic Control Instruction 航管指示 Air Traffic Control Service 航管服务 ...
基于34个网页-相关网页
traffic control instruction
... traffic control 交通管制;飞行管制 traffic control instruction 航管指示 traffic controller 飞航管制员 ...
基于20个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress