“空中”造句

定期航班的数量正让空中交通指挥系统不堪重负。
The volume of scheduled flights is straining the air traffic control system.

空中救援行动的规模现在已经有所缩小。
The air rescue operation has now been scaled down.

他们需要等空中交通管制人员的放行。
They have to wait for clearance from air traffic control.

• #空中