| Acronym | Meaning |
| AQDM | Air Quality Display Model |
| P-A TEST | Presence-absence Test |
| SED | Surface-conduction Electron-emitter Display |
| GCB | Graphitized Carbon Black |
| ECOSP | Environmental Cleanup Objectives Standard Procedures |
| ALMV | Alfalfa Mosaic Virus |
| FNTS | Fast Neutron Transmission Spectroscopy |
| FMF | Frozen Molecular Fragment (method In Calcn. Of Intermol. Potentials And Charge Distributions) |
| MPMMG | Marine Pollution Monitoring Management Group (UK) |
| AOU | Apparent Oxygen Utilization |