| Acronym | Meaning |
| BART | Biological Activity Reaction Test |
| ASP | Activated Sludge Plant Or Process |
| AIAA | American Institute Of Aeronautics And Astronautics |
| CMT | Computed Microtomography |
| OMZ | Oxygen Min. Zone |
| MEED | Medium-energy Electron Diffraction |
| ICOLP | Industry Cooperative For Ozone Layer Protection |
| GASH | Guanidine Aluminum Sulfate Hexahydrate |
| GRVB | Generalized Resonating Valence Bond |
| MISFET | Metal-insulator-semiconductor Field Effect Transistor |