| Acronym | Meaning |
| LEFI | Local Electric Field Instrument |
| MIBD | Micro-interferometric Backscatter Detection |
| SGA | Symmetric Group Approach |
| ES&H | Environmental Safety And Health |
| MPCA | Multiway Principal Component Analysis |
| BWCCSD | Brillouin-Wigner Coupled-cluster (with) Single (and) Double (excitations) |
| CCPP | Combined Cycle Power Plant |
| SAFT-VR | Statistical Assocg. Fluid Theory For Chain Mols. With Interaction Potentials Of Variable Range |
| FPEIS | Fine Particulate Emissions Information System |
| SSW | Solid-state Welding |