| Acronym | Meaning |
| NDUV | Non-dispersive Ultraviolet Analyzer |
| REO | Rare Earth Oxide |
| QSR | Quality Status Report (of North Sea Task Force) |
| TLFPE | Time-local Fokker-Planck Equation |
| GIPME | Global Investigation Of Pollution In The Marine Environment |
| AOU | Apparent Oxygen Utilization |
| IPAD | Integrated Pulsed Amperometric Detection |
| NFRAP | No Further Remedial Action Planned |
| CMX(2) | Second-order Connected Moments Expansion (method For Calcg. Correlation Energies Of Mols.) |
| ELDOR | Electron Double Resonance |