| Acronym | Meaning |
| ACR | Active Cavity Radiometer |
| WCIRP | World Climate Impacts And Response Strategies Program |
| GEU | Gyro Electronics Unit |
| MDDS | Maintenance Decision Support System |
| CAG | Carcinogen Assessment Group |
| IPMMI | International Photolysis Measurements And Modeling Intercomparison |
| EGA | Enhanced Graphics Adapter |
| TCP | Transport Control Protocol |
| SZOLD | Skewed Zeroth Order Logaorithmic Distribution Function |
| UMASS | University Of Massachusetts |