| Acronym | Meaning |
| EAAPS | Electron-excited Auger-electron Appearance Potential Spectroscopy |
| DPT | Degenerate Perturbation Theory |
| LTDU | Land Treatment Demonstration Unit |
| SOIC | Small Outline Integrated Circuit |
| AMLCD | Active Matrix Liquid Crystal Display |
| DONUT | Direct Observation Of The Nu Tau |
| ASDEX | Axially Symmetric Divertor Expt. |
| FFA | Flammable Fabrics Act |
| ESEM | Electron Spin Echo Modulation |
| TEY | Total Electron Yield |