| Acronym | Meaning |
| UPVC | Unplasticized Poly(vinyl Chloride) |
| PIMS | Process Information Management System |
| EDW | Electron Density Wave |
| CBRNE | Chemical, Biological, Radiological, Nuclear, Explosive |
| MOSMO | Maximum Overlap Symmetry Molecular Orbital |
| AMOS | Air Management Oversight System |
| QPT | Quantum Phase Transition |
| BIA | Biospecific Interaction Analysis |
| DIP | Dissolved Inorganic Phosphorus |
| DOP | Degree Of Pyritization |