| Acronym | Meaning |
| CAE | Computer-aided Engineering |
| PVS | Performance Verification Sample |
| ECT | Emission-Computed Tomography |
| ANFO | Ammonium Nitrate Fuel Oil Explosive |
| TADAP | Transport And Deposition Of Acidifying Pollutants (European Environmental Model) |
| TMP | Turbomolecular Pump |
| DAF | Diallyl Fumarate |
| RFCC | Residue Fluid Catalytic Cracking |
| ZRPA | Zero-radius Potential Approximation |
| LEEPS | Low Energy Electron Point Source |