| Acronym | Meaning |
| LORG | Localized Orbital-local Origin |
| ZAA | Zeeman Atomic Absorption |
| TPMB | Two-potential-modified Born (approxn. In Inelastic Collisions) |
| AFEAS | Alternative Fluorocarbon Environmental Acceptability Study |
| FRC | Frozen Core Approxn. |
| LFG | Landfill Gas |
| CRF | Chromatographic Response Function |
| NURE | National Uranium And Resource Evaluation |
| DECSY | Double-quantum Coherence Echo Correlated Spectroscopy |
| GMI | Giant Magnetoimpedance |