| Acronym | Meaning |
| BRASS | Basic Rapid Alarm Security System |
| ACB | Air-operated Circuit Breaker |
| N/A OR NA | Not Applicable |
| MPR | Advanced Microwave Precipitation Radiometer |
| AWQC | Ambient Water Quality Criteria |
| ALI | Alpha/LAMP Integration |
| PRUDENCE | Prediction Of Regional Scenerios And Uncertainties For Defining European Climate Change Risks And Effects |
| AOS | Archive And Operations System |
| BAFO | Best And Final Offer |
| SSM/R | Special Sensor Microwave Radiometer |