| Acronym | Meaning |
| ABHP | American Board Of Health Physics |
| ABC | Absorbing Boundary Condition (green Function) |
| PFLT | Paint Filter Liquids Test |
| SIFCA | Slurry-infiltrated Fiber Castable [ceramic Casting Technique] |
| GH | Growth Hormone |
| SUE | Sudden Expansion Burner |
| XIAES | X-ray Induced Auger Emission Spectroscopy |
| TSFZ | Traveling Solvent Floating Zone |
| SGHWR | Steam-generating Heavy Water Reactor |
| ESPS | Electrode-separated Piezoelectric Sensor |