| Acronym | Meaning |
| TVS | Total Volatile Solids |
| MAREMF | MARtian Electrons And Magnetic Field |
| WQAS | Water Quality Analysis System (file Within STORET) |
| YAEL | Yankee Atomic Environmental Laboratory |
| MEXH | Multiple-energy X-ray Holography |
| NIDDM | Non-insulin-dependent Diabetes Mellitus |
| DSA-EOM | Dynamic Simulated Annealing-equations Of Motion (for Electronic Structures In Liq. Metals) |
| CFCC | Continuous Fiber Ceramic Composite |
| XRR | X-ray Reflectometry |
| OPC | Optical Particle Counter |