| Acronym | Meaning |
| CES | Committee On Earth Science (Office Science & Technology Policy) |
| PSSR | Perturbed Stationary State With Relativistic Effects |
| AQCCT | Air Quality Criteria And Control Techniques |
| MEEKC | Microemulsion Electrokinetic Chromatography |
| TNLCD | Twisted Nematic Liquid Crystal Display |
| SMART-1 | Small Missions For Advanced Research In Technology-1 |
| MAS | Magic Angle Spinning (solid State NMR) |
| IAWPRC | International Association For Water Pollution Research And Control |
| GRRR | Graduated Response For Risk Reduction |
| JISC | Japanese Industrial Standards Committee |