Heathrow airport is the UK? S biggest airport, and it is also Europe? S busiest airport for passenger traffic, and handles more international passenger traffic than any other airport in the world.

希斯罗机场是英国境内最大，也是欧洲最繁忙的机场，每年国际旅客流量位居世界第一。

youdao

Petersburg airport's air-traffic control tower, which then notified Tampa International Airport, Tampa police said.

CNN: Police: Tampa pilot voiced support for bin Laden

If all continues to go well, the results will be plugged into the airport's air-traffic control system for real within a few months.

ECONOMIST: Lagrangian coherent structures

Dubai already has the world's third-busiest international airport, with traffic growing at 20% a year.

ECONOMIST: Aviation