| Acronym | Meaning |
| AIM | Adaptive Injection Molding |
| STS | Seasonal Transition Simulation |
| DDB | Delayed Direct Broadcast |
| WORMTOMS | WORM To Mass Storage System |
| DTC | Office Of Defense Trade Controls |
| MPIF | Message Passing Interface Forum |
| DG | Data General |
| ESAD | Earth Science And Applications Division |
| MSS | Mass Storage System |
| QJRMS | Quarterly Journal Of The Royal Meteorological Society |