| Acronym | Meaning |
| AFBR | Anaerobic Fluidized-bed Reactor |
| SIR-C | Spaceborne Imaging Radar-C |
| QSSA | Quasi-steady-state Approximation |
| VLDL | Very Low Density Lipoprotein |
| LEAP | Local-electrode Atom Probe |
| SERON | Southern Regional Oxidant Network |
| ADAS | Angular-dependent Auger Spectroscopy |
| ADE | (thermal) Adsorption-desorption Equilibrium |
| ASM | Autosampler Module |
| FCC | Food Chemicals Codex |