sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Atacama Submillimeter Telescope Experiment | **** |
| Agricultural Systems Technology and Education | *** |
| Aircraft and Systems Testing Establishment | *** |
| Association Sectorielle Transport Entreposage | ** |
| Advanced Systems and Telecommunications Equipment | ** |
| Aircraft and Systems Testing | ** |
| Association of Science Teacher Educators | ** |
| Association Sectorielle Transport Et | ** |
| Agricultural Systems Technology Education | ** |
| Association for Science Teacher Education | ** |
| Advanced Strategic and Tactical Expendables | ** |
| Aircraft Systems Testing Establishment | * |
| AGS Spallation Target Experiment | * |
| Advanced Strategic Tactical Expendable | * |
| Advanced Strategic Tactical Expendables | * |
| Aircraft System Testing Establishment | * |
| Armament Systems Test Environment | * |
| Advanced Spaceborne Thermal Emission | * |
| Atlantic Stratocumulus Transition Experiment | * |
| Almacenes Servicios y Transportes de Emergencia | * |
| Association des Sciences et Techniques de l'Environnement | * |