| Acronym | Meaning |
| LAW | Low-activity Waste |
| WELAC | Western European Laboratory Accreditation Cooperation |
| APS | Aerodynamic Particle Sizer |
| PFI | Port Fuel Injection |
| CFGFRP | Carbon Fiber And Glass Fiber Reinforced Plastics |
| NAPIS | National Agricultural Pest Information System |
| ART | Absolute Rate Theory |
| ACAR | Angular Correlation Of Annihilation Radiation |
| HTXRD | High-temperature X-ray Diffraction |
| SID | Selected Ion Detection |