| Acronym | Meaning |
| NIRNS | National Institute For Research In Nuclear Science |
| AIM | Adaptive Injection Molding |
| NOZE | National Ozone Expedition |
| PAM | Portable Automated Mesonet |
| LST | Large Space Telescope |
| HDF | Hierarchical Data Format |
| AAEE | American Academy Of Environmental Engineers |
| ATEN | Association Technique De L'Energie Nucleaire |
| IACOMS | International Advisory Committee On Marine Sciences |
| VOR | Visual Omnirange |