| Acronym | Meaning |
| JEIDA | Japan Electronic Industry Development Association |
| ROA | Relaxed Orbital Approximation |
| SV | Sampling Visit |
| CASRN | Chemical Abstracts Service Registry Number |
| CHEC | Commonwealth Human Ecology Council |
| NASA | National Aeronautics And Space Administration |
| MSA | Methanesulfonic Acid (air Pollutant) |
| VTE | Vertival Tube Exchanger |
| EBL | Electron-beam Lithography |
| MCM | Multiconfigurational (variation Of) Moments (for Mo Correlation Diagrams Calcn.) |