| Acronym | Meaning |
| ECMWF | European Center For Medium Range Weather Forecast |
| EFISPS | Electric Field Induced Surface Photovoltage Spectroscopy |
| CDV | Capacitor Discharge Vaporization |
| HMWPE | High-molecular-weight Polyethylene |
| FAS | Flame Absorption Spectroscopy |
| ENIS | Emissive Neutron Imaging And Spectroscopy |
| NAIM | Nucleotide Analog Interference Mapping |
| CLD | Certainly Lethal Dose |
| REMCO | ISO Council Committee On Reference Materials |
| EFP | Effective Fragment Potential Method |