| Acronym | Meaning |
| EEM | Electronegativity Equalization Method |
| IPAD | Integrated Pulsed Amperometric Detection |
| HIC | Hydrogen-induced Cracking |
| IRE | Internal Reflection Element |
| BIPM | Bureau International Des Poids Et Mesures |
| KST | Max. Vol.-independent Pressure Increase Rate |
| COMP | Cartilage Oligomeric Matrix Protein |
| NIES | National Institute For Environmental Studies (Japan) |
| BSO | Brueckner Spin Orbitals |
| MRE | Mining Research Establishment |