| Acronym | Meaning |
| HCCO | Heavy Catalytic Cycle Oil |
| ITRM | Inverse Thermoremanent Magnetization |
| MIPS | Munich Information Center For Protein Sequences |
| HFS | Hyperfine Structure |
| EQTC | Environmental Quality Target Concentration |
| HFMD | Hellmann-Feynman Mol.-dynamics (method In Electronic Structure And Geometry Calcns.) |
| CESR | Conduction Electron Spin Resonance |
| PSMS | Plasma Source Mass Spectrometry |
| MAFF | Ministry Of Agriculture |
| AV | Apparent Viscosity |