中国大学MOOC: Airports are major transport facilities, which are used for the landing, taking off, parking, __________, and repairing of aircraft.
举一反三
- An airport is a transportation center used for the landing and _______ of aircraft, and it provides transportation both for people and freight. A: taking off B: taken off C: takeoff D: take off
- The clearances will allow ATC to ________ the arrival of aircraft at major airports, which increases airport capacity.
- The term “separation ” is used to describe the distance by which an aircraft avoids obstacles or other aircraft.
- Which of the following facilities is NOT in the airside of an airport? A: aircraft tractor B: hangar C: taxiing way D: parking lot
- The clearances will allow ATC to ________ the arrival of aircraft at major airports, which increases airport capacity. A: optimize B: minimize C: maximize D: simplify