| Acronym | Meaning |
| TANGO | Testing For Adjacent Nuclei With A Gyration Operator |
| DEBITS | Deposition Of Biogeochemically Important Trace Species |
| FLASH | Fluorescent Airborne Stratospheric Hygrometer |
| HERV | Human Endogenous Retrovirus |
| COMA | Cometary Mass Analyzer |
| CLIA | Chemiluminescence Immunoassay |
| MQW | Multiple Quantum Well |
| TID | Thermionic Ionization Detector |
| CARRI | Computerized Assessment Of Relative Risk Impacts |
| EBM | Electron Beam Melting |