| AIRS | Access Issues Resolution Service 
| Others |
| AIRS | Access To Information And Reading Services
| Others |
| AIRS | Accident and Illness Reporting System
| Others |
| AIRS | Acquisition Of Information Resources Statewide
| Others |
| AIRS | Action Item Reporting System
| Others |
| AIRS | Administrative Information Resource System
| Others |
| AIRS | Advanced Inertial Reference Sphere
| Others |
| AIRS | Advanced Information Retrieval Skills
| Others |
| AIRS | Advanced Internet Recruiting Strategies
| Others |
| AIRS | Advanced Internet Recruitment Strategies
| Others |
| AIRS | Aerometric Information Retrieval System
| Others |
| AIRS | Africa Indoor Residual Spraying
| Others |
| AIRS | AIDS Institute Reporting System
| Others |
| AIRS | Air Injection Reaction System
| Others |
| AIRS | Airborne Infrared Radiometer System
| Others |
| AIRS | Aircooled Interstate Rescue Squad
| Others |
| AIRS | Aircraft Inventory Reporting System
| Others |
| AIRS | Aircrew Incident Reporting System
| Others |
| AIRS | Airworthiness Issue Resolution System
| Others |
| AIRS | Alliance Icing Research Study
| Others |
| AIRS | Alliance in Reconstructive Surgery
| Others |
| AIRS | Alliance of Information and Referral Services
| Others |
| AIRS | Alliance Of Information And Referral Systems
| Others |
| AIRS | AMDF Interrogation and Retrieval System
| Others |
| AIRS | Anesthesia Incident Reporting System
| Others |
| AIRS | Animated Infra Red Spectroscopy
| Others |
| AIRS | Anti Insurgent Ray Sky
| Others |
| AIRS | Applied Information Retrieval Systems
| Others |
| AIRS | Area Information Records System
| Others |
| AIRS | Artificial Intelligence and Robotics Society
| Others |
| AIRS | Artificial Intelligence Robot Selection
| Others |
| AIRS | Assistance Information And Referral For Seniors
| Others |
| AIRS | Asthma Indoor Risk Strategies
| Others |
| AIRS | Athens Inclusive Recreation and Sports
| Others |
| AIRS | Atmospheric Infrared Radiometer Sounder
| Others |
| AIRS | Atmospheric Infrared Sounder
| Others |
| AIRS | Audit Integrated Reporting System
| Others |
| AIRS | Australian Incident Reporting System
| Others |
| AIRS | Auto Incident Recording System
| Others |
| AIRS | Automated Import Reference System
| Others |
| AIRS | Automated Ip Request System
| Others |
| AIRS | Automatic Intelligent Research System
| Others |
| AIRS | Aviation Information Reporting Support
| Others |
| AIRS | Aviation Instruments Repair Specialists
| Others |
| AIRS | Avira Intelligent Repair System
| Others |