| Acronym | Meaning |
| MOCE | Marine Optical Characterization Experiment |
| MLTCS | Mesosphere-lower Thermosphere Coupling Study |
| AEHS | Association For The Environmental Health Of Soils |
| ORGDL | Oak Ridge Gaseous Diffusion Lab. |
| AIRS | Atmospheric Information Retrieval System |
| FEBD | Fluid Extraction Biological Degradation Process For Organic Wastes |
| NQI | Nuclear Quadrupole Interaction |
| SCADS | Superfund Chemical Analysis Data System (see CARD) |
| IIRF | Infinite Impulse Response Filter |
| CCE | Charge Composition Explorer |