| Acronym | Meaning |
| MP2(FC) | MP2(frozen Core) Only (outer) Valence Electrons Included In The Approximation |
| XNBR | Carboxylated Nitrile Rubber |
| CMO | Complex Molecular Orbital Method |
| PT-MVD | Perturbation Theory (with) Mass-velocity And Darwin (operators) |
| RTPM | Radical Triplet Pair Mechanism |
| ACIMS | Active Chemical Ionization Mass Spectroscopy |
| CAE | Capillary Array Electrophoresis |
| TIMS | Technical Information Management System |
| CDIF | Component Development And Integration Facility (MHD Channel Generator Plant |
| CRF | Chronic Renal Failure |