| Acronym | Meaning |
| MTC | Medullary Thyroid Carcinoma |
| ASECS | Antigen-specific Electrophoretic Cell Separation |
| APAES | Appearance Potential Auger Electron Spectroscopy |
| AASHTO | American Association Of State And Highway Transportation Officials |
| FCAW | Flux-cored Arc Welding |
| GEOS | General Earthquake Observation System |
| TOR | Tropospheric Ozone Research |
| EBT | Extended Brillouin Theorem |
| FACT | Fuel And Combustion Technology |
| BOS | Basic Oxygen Steelmaking |