| Acronym | Meaning |
| DPSV | Differential Pulse Stripping Voltammetry |
| ASM | Advanced Scavenging Model (for Air Pollution) |
| HAM/N | Hydrogenic Atoms In Molecules |
| ERDA | US Energy Research And Development Administration |
| PSES | Pretreatment Standards For Existing Sources |
| PPS | Poly (phenylene Sulfide) |
| WLAN | Wireless Local Area Network |
| HPMS | Highway Performance Monitoring System |
| POCH | Polarized Ochkur |
| PUCHF | Perturbed Uncoupled Hartree-Fock |