相关题目
A runway is a defined ( ) area on the land of an airport for the landing and take-off of aircraft.
The most important physical assents that an airline owns are its ( ) .
I will___ to you when the cargo is ready.
Those planes are ______for charter.
We need to call the police to ___ it.
Hijackers can be classified into four main types: military-trained terrorists, ( )groups using violence, political refugees, or mentally unstable individuals.
An airplane is particularly ( ) to the threat or use of violence.
By locating passenger processing points conveniently and in a logical order, air terminal designers aim to keep passengers moving through the system in a smooth flow ( ) .
Airports are complex ( ) .
With rare exceptions, most public airports are owned by ( ) .
