| Acronym | Meaning |
| PROM | Programmable Read-only Memory |
| SC-SEA | Single-channel Static-exchange Approximation |
| ROHS | Restrictions On Hazardous Substances |
| TAC | Toxic Air Contaminant |
| IKBS | Intelligent Knowledge Based Systems |
| OP-AMP | Operational Amplifier |
| HAT | Humid-air Turbine [cycle] |
| GSHV | Ground Squirrel Hepatitis Virus |
| CIAP | Climatic Implications Of Atmospheric Pollution |
| FADD | Fas-associated Death Domain Protein |