| Acronym | Meaning |
| GLERL | Great Lakes Environmental Research Laboratory |
| BA | Best Atom (basis Set) |
| ARM | Advanced Reservoir Management (petroleum) |
| WBEPM | Weakest Bound Electron Potential Model (theory In Calcns. Of Ionization Potentials) |
| CPVC | Critical Pigment Volume Concentration |
| MAOT | Maximum Allowable Operating Temperature For Stationary Phase |
| EPRI | Electric Power Research Institute |
| IMROX | Immersed Rotation Oxidation |
| HDD | Hard Disk Drive |
| CLP | Contract Laboratory Program |