What does It mean when an aircraft has' strayed'?
选项:
A:The aircraft has entered controlled airspace without first obtaining permission
B:Air traffic control can see an aircraft on their radar, but have not yet established its identity
C:The aircraft has deviated significantly from its intended track
D:The aircraft has reported that it is lost
E:The aircraft has deviated significantly from Its intended track or has reported that it is lost
发布时间:2024-07-05 22:45:46