- the operation of aircraft to provide transportation
- Volcanic ash brought aviation to a standstill.
- The world's aviation industry is growing increasingly worried about crashes.
- The aviation expert analyzed the statistics in detail.
- Compared to fifty years ago, today's aviation technology has made great progress.
- Aviation activities
- Aviation safety
- Aviation Security
- Aviation gasoline
- LOV'AIR AVIATION
- JORDAN AVIATION
- Aviation spirit
- Civil Aviation’