| Acronym | Meaning |
| RFIE | Reverse Flow Ion Exchange |
| MOS | Metal Oxide Semiconductor (FET Devices) |
| ACSL | Advanced Continuous Simulation Language |
| MEP | Matrix Effective Potential (for Scattering Calcns.) |
| SOGVB | Spin Optimized Generalized Valence Bond Method |
| ARDRA | Amplified RDNA Restriction Analysis |
| CDA | Cosmic Dust Analyzer |
| SAM | Scanning Auger Microscopy |
| RCRA | Resource Conservation And Recovery Act Of 1976 |
| SQG | Small Quantity Generator |