| Acronym | Meaning |
| ACACIA | A Consortium For The Application Of Climate Impact Assessments |
| AIAS | Automatic Incident Actuation System |
| A/H | Air Handling |
| AEA | Atomic Energy Act Of 1954 |
| U.S./JC | United States/Japan Cooperation |
| ERC | Equatorial Ring Current |
| AWACS | Airborne Warning And Control System |
| MAC | Multiple Access Computer |
| MITI | Ministry Of International Trade And Industry |
| SLT | Semi-Lagrangian Transport |