| Acronym | Meaning |
| SCAMPI | Statistical Classification Of Activities Of Molecules For Pharmacophore Identification |
| DPIA | Digital Printing And Imaging Association |
| IGC | Inverse Gas Chromatog. |
| BATHEN | Burnable Fuel Abatement Through Efficient Improvement And Nonfossil Fraction Increase |
| MSAE | Multistate Atomic Expansion (method For At. Collisions) |
| ROSAT | Roentgen Satellite |
| PVS | Performance Verification Sample |
| SEM | Scanning Electron Microscopy |
| USTCS | Underground Storage Tank Cleanup Section |
| HGF | Hermite Gaussian Function |