| Acronym | Meaning |
| ECL | Emitter Coupled Logic |
| MAP | Modified Atmosphere Packaging |
| RSC | Risk Specific Concentration |
| NFRAP | No Further Remedial Action Planned |
| SPB | Strong-potential Born (approxn. For At. Collision Calcns.) |
| AP | Appearance Potential |
| TMCP | Thermomech. Control Process |
| QWASI | Quantitative Water Air Sediment Interaction |
| NVSM | Nonvolatile Semiconductor Memory |
| SRS | Symmetrized Rayleigh-Schroedinger (perturbation Theory) |