| Acronym | Meaning |
| BLV | Bovine Leukemia Virus |
| DLMO | Density Localized Molecular Orbital |
| HPDM | Hybrid Plume Dispersion Model (air Quality) |
| ACV | Alternating Current Voltammetry |
| OCD | Offshore And Coastal Dispersion (modeling Of Air Quality) |
| ZCCSD | Z-vector Coupled Cluster (with) Single (and) Double Excitation |
| NEDS | National Emission Data System (USEPA) |
| ALI | Annual Limit On Intake |
| QPO | Quasi-periodic Oscillation |
| GGA | Generalized Gradient Approxn. |