| Acronym | Meaning |
| SGML | Standard Generalized Markup Language |
| AIRMET | AIRmen METeorological Information |
| DSET | Desert Sunshine Exposure Testing |
| APT | Accelerator Production Of Tritium |
| RPN | (Division De) Recherche En Precision Numerique |
| OSS | Observation System Simulation |
| CAI | Controlled Air Incinerator |
| DIMES | DIstributed MEtadata System |
| IERS | International Earth Rotation Service |
| FLAT | Full Look At Turbulent Kinetic Energy |