| Acronym | Meaning |
| SPECT | Single Photon Emission Computerized Tomography |
| BACM | Best Available Control Measure |
| IPF | Inorg. Polymer Flocculant |
| CMC | Ceramic Matrix Composite |
| HRELS | High-resolution Electron Energy-loss Spectroscopy |
| IIW | International Institute Of Welding |
| WTRXLPE | Water-tree Retardant Crosslinked Polyethylene [elec. Insulation] |
| CPA | Chirped Pulse Amplification |
| OSWER | Office Of Solid Waste And Emergency Response (USEPA) |
| NPR | Net Protein Retention |