| Acronym | Meaning |
| PBCIMS | Particle Beam Chem. Ionization Mass Spectrometry |
| RHFO | Relativistic Hartree-Fock One-channel (for Scattering) |
| CSFV | Classical Swine Fever Virus |
| ACATS | Airborne Chromatograph For Atmospheric Trace Species |
| PSSCF | Pseudo SCF |
| TIGER | Triangulation-Identification For The Genetic Evaluation Of Risk |
| ODEX | Optical Dynamics Experiments |
| PCA | Preliminary Consequence Analysis |
| SBZ | Surface Brillouin Zone |
| BADT | Best Available Demonstrated Technology |