| Acronym | Meaning |
| OTCEC | Open Tubular Capillary Electrochromatography |
| CARS | Coherent Anti-Stokes Raman Spectroscopy |
| GSJ | Geological Survey Of Japan |
| HRFS | High-resolution Fluorescence Spectroscopy |
| ADU | Analog-to-digital Unit |
| FIGLU | Formiminoglutamic Acid |
| SPS | Spark Plasma Sintering |
| EHS | Extremely Hazardous Substance |
| VEE | Venezuelan Equine Encephalitis |
| GW | One-particle Green Function(g)-screened Coulomb Interaction(w) |