| Acronym | Meaning |
| ELM | Edge-Localised Mode (plasma Physics) |
| SLT | Speech And Language Therapist -Solid Logic Technology (electronics) - Swing Landing Trainer (paratroops) - (i)Secondary Lymphoid Tissue |
| TIMS | Tactical Internet Management System - The Institute Of Management Sciences - The International Molinological Society - Thermal Infrared Multispectral Scanner - Thermal Ionization Mass Spectrometry - Travel Information Management Services - Tuberculosis In |
| ATM | Automated Teller Machine - Asynchronous Transfer Mode - At The Moment |
| EL | Greek Language (ISO 639-1 Code) |
| ATWA | Air |
| EDC | DAAC -EROS Data Center Distributed Active Archive Center |
| MT | Malta (FIPS 10-4 Country Code; ISO 3166 Digram) - Megatesla - Montana (postal Symbol) -Motor Transport (military) |
| OGC | Open Geospatial Consortium |
| GPU | Gosudarstvennoye Politicheskoye Upravlenie (Russian ??????????????? ???????????? ?????????? |