| Acronym | Meaning |
| BOPF | Basic Oxygen Process Furnace |
| STODI | Slater-type Orbital-point Dipole Interaction (in Mol. Polarizability Calcns.) |
| SOCAB | South Coast Air Basin |
| JIPID | Japanese International Protein Information Databank |
| PAIRS | Program For The Analysis Of Infrared Spectra |
| HEA | Health And Environmental Assessment |
| CHFET | Complementary Heterojunction Field-effect Transistor |
| FMO | Frontier Molecular Orbital |
| NREP | National Registry Of Environmental Professionals |
| RFID | Radio-frequency Identification |