| Acronym | Meaning |
| CRGT | Chemically Recuperated Gas Turbine |
| HVOF | High-Velocity Oxygen Fuel |
| CAI | Computer Aided Instruction |
| MSD | Mean Square Displacement |
| WAD | Weak And Dissociable Or Weak Acid Dissociable |
| GOS | Generalized Oscillator Strength |
| SIR | Selected Ion Recording |
| AMS | Alpha Magnetic Spectrometer |
| MSA | Multivariate Statistical Analysis |
| MACHO | Massive Compact Halo Object |