| Acronym | Meaning |
| MUSLE | Modified Universal Soil Loss Equation (erosion Model) |
| ITG | Ion Temperature Gradient |
| MDC | Minimum Detectable Concentration |
| LMSAL | Lockheed Martin Solar And Astrophysics Laboratory |
| AUSTRALIS | AMS For Ultra Sensitive Trace Element And Isotope Studies |
| CALS | Cloud And Aerosol Lidar System |
| BST | Bovine Somatotropin |
| PFWM | Parametric Four-wave Mixing |
| RVR | Renal Vascular Resistance |
| DZRS | Double Zeta Roos-Siegbahn (wave Functions) |