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Terms containing duty status | all forms
SubjectEnglishChinese
gen.duty as a technical observer in a flying status involving operational or training flights as a noncrew member作战或教练飞行技术观察员勤务非机组人员担任的
avia.duty in a flying status involving operation or training flights包括作战与训练飞行的飞行任务
gen.duty in flying status involving operational or training flights作战或教练飞行勤务