| Acronym | Meaning |
| ALOS | Advanced Land Observation Satellite |
| SQC | Statistical Quality Control |
| CSCM | Chemical Shift Correlation Map |
| FADEC | Full Authority Digital Engine Control |
| CD | Coulomb Dipole (in Electron-atom Impact Ionization Calcns.) |
| MASTER | Method Of Adhesion By Spin-on-dielectric Temperature Enhanced Reflow |
| IGC | Inverse Gas Chromatog. |
| EIL | Environmental Impairment Liability |
| NTO | Natural Transition Orbital Method (for Excited States) |
| STB | Semiempirical Tight Binding |