| Acronym | Meaning |
| PIM | Powder Injection Molding |
| VAM | Valid Analytical Measurement |
| ECDIN | Environmental Chemicals Data And Information Network |
| AERMOD | AMS/EPA Regulatory Model |
| G-CSF | Granulocyte Colony-stimulating Factor |
| COPD | Chronic Obstructive Pulmonary Disease |
| QHD | Quantum Hadrodynamics |
| NRT | National Response Team |
| MC-INDO | Mol. Cluster-intermediate Neglect Of Differential Overlap |
| BIV | Bovine Immunodeficiency Virus |