| Acronym | Meaning |
| PSM | Pflanzenschutzmittel; Pesticides |
| LLOD | Lower Limit Of Detection |
| LFC | Load Frequency Control (battery Systems) |
| DEA | Dissociative Electron Attachment |
| IE | Ionization Energy |
| ABS | Acrylonitrile-Butadiene-Styrene Copolymer (REG: 9003569) |
| DRAM | Dynamic Random Access Memory |
| AQIRP | Auto/Oil Air Quality Improvement Research Program |
| AERMOD | AMS/EPA Regulatory Model |
| PZT | Lead Zirconate Titanate |