| Acronym | Meaning |
| AMBR | Anaerobic Migrating Blanket Reactor [for Wastewater Treatment] |
| ELG | Emission-line Galaxy |
| CS | Crystal Structure |
| NOD | Nitrogenous Oxygen Demand |
| ARDRA | Amplified RDNA Restriction Analysis |
| COSE | Committee On Optical Science And Engineering |
| DIANE | Direct Information Access Network For Europe |
| SEL | Stacked Elemental Layer (vapor Deposition Technique) |
| IGPP | Institute Of Geophysics And Planetary Physics |
| ARIPES | Angle-resolved Inverse Photoemission Electron Spectroscopy |