 |
Air Traffic Information | System
| SYSTEM | |
| abbr. | Saves You Serious Time Energy And Money |
| abbr. el. | systematic interaction model |
| abbr. mil., WMD | system |
| system | |
| abbr. | syst; syst. |
| abbr. AI. | SI system |
| Air Traffic: 7 phrases in 3 subjects |
| Abbreviation | 5 |
| Meteorology | 1 |
| Transport | 1 |