| VCO | Voltage Control Operator | In English | → Electrical engineering |
| VCÖ | Verkehrsclub Österreich (www.vcoe.at) | In German | → Organizations and associations → Vehicle engineering → Transport and postal services |
| VCP | Vehicle Control Processor | In English | → Hardware → Vehicle engineering |
| VCS | Vehicle Cargo System | In English | → Vehicle engineering |
| VCT | Voltage Control Transfer | In English | → Electrical engineering |
| VDE | Verband der Elektrotechnik, Elektronik und Informationstechnik | In German | → Organizations and associations → Electrical engineering → Electronics → Telecommunications |
| VDI | Verein Deutscher Ingenieure (www.vdi.de) | In German | → Organizations and associations |
| VDMA | Verband Deutscher Maschinen- und Anlagenbau | In German | → Organizations and associations → Mechanical engineering |
| VDP | Variable-Delivery Pump | In English | → Mechanical engineering |
| VDS | Vehicle Dynamic Simulator | In English | → Vehicle engineering |
| VDSS | Vehicle Dynamic Simulator System | In English | → Vehicle engineering |
| VDT | Vehicle Data Table | In English | → Vehicle engineering |
| VE | Equivalent Velocity | In English | → Vehicle engineering |
| VE | Vehicle Engineering | In English | → Vehicle engineering |
| VEAG | Vereinigte Energiewerke AG | In German | → Energy economics |
| VEB | Vehicle Equipment Bay | In English | → Vehicle engineering |
| VEDS | Vehicle Emergency Detection System | In English | → Vehicle engineering |
| VEEI | Vehicle Electrical Engine Interface | In English | → Electrical engineering → Vehicle engineering |
| VEHLIB | Vehicle Hybrid Library | In English | → Vehicle engineering |
| VEI | Vehicle End Item | In English | → Vehicle engineering |
| VEM | Viscoelastic Materials | In English | → 620 |
| VEÖ | Verband der Elektrizitätsunternehmen Österreichs | In German | → Organizations and associations → Electrical engineering |
| VF | Vertical Flight | In English | → Aeronautics, aircraft |
| VFI | Verification Flight Instrumentation | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VFR | Visual Flight Rule | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VFT | Verification Flight Test | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VFT | Vertical Flight Test | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VG | Velocity Generator | In English | → Vehicle engineering |
| VG | Vanne Guillotine | In French | → Mechanical engineering |
| VGIMU | Velocity to be Gained as related to IMU orientation | In English | → Vehicle engineering |
| VGOR | Vehicle Ground Operation Requirement | In English | → Vehicle engineering |
| VGP | Vehicle Ground Point | In English | → Vehicle engineering |
| VGR | Vente de Gaz Réparti | In French | → Energy economics |
| VGRF | Variable-Gravity Research Facility | In English | → Research institutes → Astronomy → Spaceflight engineering, astronautics |
| VGT | Vehicle Ground Test | In English | → Vehicle engineering |
| VHAA | Very High Altitude Abort | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VHD | Véhicule Hybride Diesel/Électrique | In French | → Electrical engineering → Vehicle engineering |
| VHM | Vehicle Health Monitoring | In English | → Vehicle engineering |
| VHN | Vereniging van Havenmeesters in Nederland | In Dutch | → Organizations and associations → 627 |
| VHSIC | Very High Speed Integrated Circuit | In English | → Electronics |
| VIB | Vehicle Integration Building | In English | → Vehicle engineering |
| VIL | Vehicle Integration and Launch | In English | → Vehicle engineering |
| VISTAR | Visible Space Tracking and Reconnaissance | In English | → Astronomy → Spaceflight engineering, astronautics |
| VIT | Vehicle Integration Test | In English | → Vehicle engineering |
| VIU | Vehicle Interface Unit | In English | → Human-computer interaction → Vehicle engineering |
| VIVACE | Value Improvement through a Virtual Aeronautical Collaborative Enterprise | In English | → Aeronautics, aircraft |
| VJTI | Veermata Jijabai Technological Institute | In English | → Specialized or (poly)technical colleges |
| VLF | Vertical Launch Facility | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VLPS | Vandenberg Launch Processing System | In English | → Spaceflight engineering, astronautics |
| VLS | Vertical Launch System | In English | → Aeronautics, aircraft → Spaceflight engineering, astronautics |
| VLS | Vandenberg Launch Site | In English | → Spaceflight engineering, astronautics |
| VLS | Vandenberg Launch and Landing Site | In English | → Spaceflight engineering, astronautics |
| VLSIC | Very Large Scale Integrated Circuit | In English | → Electronics |
| VLSST | Vandenberg Launch Site Support Team | In English | → Spaceflight engineering, astronautics |
| VM | Voltmeter | In English | → Electrical engineering |
| VMS | Velocity Measuring System | In English | → Vehicle engineering |
| VMS | Vehicle Management System | In English | → Vehicle engineering |
| VO | Space Vehicle Operations | In English | → Spaceflight engineering, astronautics |
| VO | Vehicle Operations | In English | → Vehicle engineering |
| VOA | Véhicule d'Observation de l'Artillerie | In French | → Automobile manufacturing → Military engineering |
| VOCP | Vehicle-Out-of-Commission Part | In English | → Vehicle engineering |
| VOGUE | Vers l’Optimisation de la Gestion et de l’Utilisation de l’Énergie | In French | → Energy economics → Electrical engineering |
| VOIR | Venus Orbiting Imaging Radar | In English | → Astronomy → Spaceflight engineering, astronautics |
| VOM | Voltohmmeter | In English | → Electrical engineering |
| VPD | Variable Power Divider | In English | → Energy economics → Electrical engineering |
| VPE | Véhicules Propres et Économes | In French | → Vehicle engineering |
| VPK | Volts Peak | In English | → Electrical engineering |
| VPLCC | Vehicle Propellant Loading Control Center | In English | → Spaceflight engineering, astronautics |
| VPM | Vehicle Project Manager | In English | → Vehicle engineering |
| VPP | Virtual Power Plant | In English | → Energy economics → Electrical engineering |
| VPSA | Vehicle Processing Storage Area | In English | → Vehicle engineering |
| VR | Voltage Regulator | In English | → Electrical engineering |
| VR | Voltage Relay | In English | → Electrical engineering |
| VRM | Venus Radar Mapper | In English | → Astronomy → Spaceflight engineering, astronautics |
| VSA | Variable-Stability Aircraft | In English | → Aeronautics, aircraft |
| VSC | Vehicle Support Contractor | In English | → Vehicle engineering |
| VSI | Vertical Speed Indicator | In English | → Vehicle engineering |
| VSO | Very Stable Oscillator | In English | → Electrical engineering |
| VSOE | Vienna Spots of Excellence | In English | → Research policy |
| VSTAG | Vandenberg Shuttle Turnaround Analysis Group | In English | → Spaceflight engineering, astronautics |
| VSTAR | Vandenberg Shuttle Turnaround Assessment Report | In English | → Spaceflight engineering, astronautics |
| VTC | Vlaamse Thermie Coordinate | In Dutch | → Organizations and associations → Energy economics |
| VTF | Vertical Test Flight | In English | → Spaceflight engineering, astronautics |
| VTML | Vytápění Mariánské Lázně | In Czech | |
| VTP | Vehicle Test Plan | In English | → Vehicle engineering |
| VTS | Vandenberg Tracking Station | In English | → Spaceflight engineering, astronautics |
| VTU | (Ministeriet for) Videnskab, Teknologi og Udvikling | In Danish | → Central administration |
| VTVM | Vacuum Tube Voltmeter | In English | → Electrical engineering |
| VU | Vehicle Unit | In English | → Vehicle engineering |
| VU | Vehicle Utility | In English | → Vehicle engineering |
| VUS | Véhicule Utilitaire Sport = SUV | Sport Utility Vehicle | In English |
In French | → Automobile manufacturing → Sport, physical exercises |
| VUSW | Vehicle Utility Software | In English | → Software → Vehicle engineering |
| VV | Vertical Velocity | In English | → Vehicle engineering |
| VVER | Vodo-vodní energetický reaktor = WWER | Wodo-Wodianoj Eniergieticzeskij Rieaktor | In Polish = WWER | Wasser-Wasser-Energie-Reaktor | In German = ВВЕР | Водо-Водяной Энергетический Реак | In Russian |
In Czech | → Nuclear technology |
| VVI | Vertical Velocity Indicator | In English | → Vehicle engineering |
| W | Watt | In many languages | → Physics → Electrical engineering |
| W&C | Wire and Cable | In English | → Electronics → Telecommunications |
| WAC | World Aeronautical Chart | In English | → Aeronautics, aircraft |
| WANO | World Association of Nuclear Operators | In English | → Associations → Nuclear technology |
| WCP | Weapon Control Platform | In English | → Military engineering |
| WCS | Waste Collection System | In English | → Environmental technology, water supply, waste management |
| WCS | Waste Collector System | In English | → Environmental technology, water supply, waste management |
| WCSAR | Wisconsin Center for Space Automation and Robotics | In English | → Mechanical engineering → Electronics → Spaceflight engineering, astronautics |
| WEAG | Western European Armaments Group | In English | → Organizations and associations → Military engineering |
| WEAO | Western European Armaments Organisation = GAEO | Groupe Armement de l'Europe Occidentale | In French |
In English | → Organizations and associations → Military engineering |
| WEC | World Energy Council = CME | Conseil Mondial de l'Énergie | In French = CME | Consiliul Mondial al Energiei | In Romanian |
In English | → Organizations and associations → International relations → Energy economics |
| WEEE | Waste Electrical and Electronic Equipment = DEEE | Déchets des équipements électriques et électroniques | In French |
In English | → Electrical engineering → Electronics → Environmental technology, water supply, waste management |
| WEMAL | Wexford Energy Management Agency | In English | → Energy economics |
| WFD | Water Framework Directive | In English | → 626 → Environmental technology, water supply, waste management |
| WFF | Wallops Flight Facility | In English | → Aeronautics, aircraft |
| WiEn | Wind Energy | In English | → Serial publications, periodicals → Energy economics → 621548 |
| WiEng | Wind Engineering | In English | → Serial publications, periodicals → Energy economics → 621548 |
| WING | Werkstoffinnovationen für Industrie und Gesellschaft | In German | → 620 |
| WIS | Water Information System | In English | → Hydrology → Environmental technology, water supply, waste management |
| WISE | World Information Service on Energy | In English | → Energy economics |
| WLS | Western Launch Site | In English | → Spaceflight engineering, astronautics |
| WM | Waste Management | In English | → Environmental technology, water supply, waste management |
| WMC | Waste Management Compartment | In English | → Environmental technology, water supply, waste management |
| WMS | Waste Management System | In English | → Environmental technology, water supply, waste management |
| WP | Weapons Platform | In English | → Military engineering |
| WPANL | Wright-Patterson Aeronautical Laboratory | In English | → 358 → Aeronautics, aircraft |
| WRAP | Waste & Ressources Action Programme | In English | → Environmental technology, water supply, waste management |
| WRAP | Waste and Resources Action Programme | In English | → Environmental technology, water supply, waste management |
| WRD | Water Resource Database | In English | → Libraries → Hydrology → 627 → Environmental technology, water supply, waste management |
| WREAN | Western Regional Energy Agency & Network | In English | → Energy economics |
| WREN | World Renewable Energy Network | In English | → Energy economics |
| WRI | Water Research Institute | In English | → Hydrology → 627 → Environmental technology, water supply, waste management |
| WSCU | Water Sector Co-ordination Unit | In English | → Environmental technology, water supply, waste management |
| WSEA | Water and Sewer Expansion Authority | In English | → Environmental technology, water supply, waste management |
| WSED | World Sustainable Energy Days | In English | → Energy economics |
| WSMC | Western Space and Missile Center | In English | → Military engineering → Spaceflight engineering, astronautics |
| WSMCR | Western Space and Missile Center Range | In English | → Military engineering → Spaceflight engineering, astronautics |
| WSMCR | Western Space and Missile Center Regulation | In English | → Military engineering → Spaceflight engineering, astronautics |
| WSMR | White Sands Missile Range | In English | → Military engineering |
| WSPR | Weapon System Problem Report | In English | → Military engineering |
| WSSTP | Water Supply and Sanitation Technology Platform (www.wsstp.org) | In English | → Organizations and associations → Environmental technology, water supply, waste management |
| WSTA | Weapon System Testability Analyzer | In English | → Military engineering |
| WSU | Water Servicing Unit | In English | → Environmental technology, water supply, waste management |
| WSV | Weapon System Vehicle | In English | → Military engineering → Vehicle engineering |
| WTREA | Watford and Three Rivers Energy Agency | In English | → Energy economics |
| WUSCI | Western Union Space Communications, Incorporated | In English | → Telecommunications → Spaceflight engineering, astronautics |
| WW | Water Waste | In English | → Environmental technology, water supply, waste management |
| WWER | Wasser-Wasser-Energie-Reaktor = VVER, ВВЕР (look above) |
In German | → Nuclear technology |
| WWER | Wodo-Wodianoj Eniergieticzeskij Rieaktor = VVER, ВВЕР (look above) |
In Polish | → Nuclear technology |
| WWF | World Water Forum | In English | → Hydrology → 626 → Environmental technology, water supply, waste management |
| WWMCCS | Worldwide Military Command and Control System | In English | → 355 → Military engineering |
| WWMS | Water Waste Management System | In English | → Environmental technology, water supply, waste management |
| ZaMM | Zeitschrift Angewandte Mathematik und Mechanik | In German | → Serial publications, periodicals → Mathematics → Mechanical engineering |
| ZCS | Zero Current Switch | In English | → Electronics |
| ZECK | Zespół Elektrociepłowni Wrocławskich "Kogeneracja" (www.kogeneracja.com.pl) | In Polish | → Energy economics → Electrical engineering |
| ZECW | Zespół Elektrociepłowni Wybrzeże | In Polish | → Electrical engineering |
| ZeIE | Zeitschrift elektrische Informations- und Energietechnik | In German | → Serial publications, periodicals → Energy economics → Electrical engineering |
| ZEP | Zero Emission Fossil Fuel Power Plants (www.zero-emissionplatform.eu) | In English | → Energy economics → Nature and society |
| ZERC | Zone d'Exploitation Coordonnée des Carrières | In French | → Regional planning → Mining |
| ZEVGA | Zeitschrift fur Eisenbahnwesen und Verkehrstechnik Glasers Annalen | In German | → Serial publications, periodicals → Transport and postal services → Vehicle engineering |
| ZFlu | Zeitschrift fur Flugwissenschaften | In German | → Serial publications, periodicals → Spaceflight engineering, astronautics |
| ZFlWe | Zeitschrift fur Flugwissenschaften und Weltraumforschung | In German | → Serial publications, periodicals → Spaceflight engineering, astronautics |
| ZIT | Zentrum für Innovation und Technologie | In German | |
| ZREU | Zentrum für rationelle Energieanwendung und Umwelt | In German | → Energy economics |
| ZVS | Zero Voltage Switch | In English | → Electronics |
| ВВЕР | Водо-Водяной Энергетический Реак = VVER, WWER (look above) |
In Russian | → Nuclear technology |
| ЕОВС | Европейската общност за въглища и стомана = EKSF | Europæiske Kul- og Stålfællesskab | In Danish = ESUO | Evropské společenství uhlí a oceli | In Czech = EZUČ | Europska zajednica za ugljen i čelik | In Croatian = CECA | Comunidad Europea del Carbón y del Acero | In Spanish = CECA | Communauté Européenne du Charbon et de l'Acier | In French = EGKS | Europese Gemêenschap voo Kooln en Stoal | In Vlaams = ECSC | European Coal and Steel Community | In English = CECA | Comunitat Europea del Carbó i de l'Acer | In Catalan = EGKS | Europäische Gemeinschaft für Kohle und Stahl | In German = CECA | Comunidade Europea do Carbón e do Aceiro | In Galician = CECA | Comunità Europea del Carbone e dell'Acciaio | In Italian = EWWiS | Europejska Wspólnota Węgla i Stali | In Polish = CECA | Comunautat Europèa del Carbon e de l'Acièr | In Occitan = EKSF | Det europeiske kull- og stålfellesskap | In Norwegian = EGKS | Europese Gemeenschap voor Kolen en Staal | In Dutch = ESZAK | Európai Szén- és Acélközösség | In Hungarian = CECA | Comunidade Europeia do Carvão e do Aço | In Portuguese = CECO | Comunitatea Europeană a Cărbunelui şi Oţelului | In Romanian = ЕОУС | Европейское объединение угля и стали | In Russian = ESUO | Európske spoločenstvo pre uhlie a ocel | In Slovak = EHYT | Euroopan hiili- ja teräsyhteisö | In Finnish = EKSG | Europeiska kol- och stålgemenskapen | In Swedish = EAPB | Europos anglių ir plieno bendrija | In Lithuanian |
In Bulgarian | → International relations → International economic cooperation → Mining → Metallurgy |
| ЕОУС | Европейское объединение угля и стали = ЕОВС, EKSF, ESUO, EZUČ, CECA, EGKS, ECSC, EWWiS, ESZAK, CECO, EHYT, EKSG, EAPB (look above) |
In Russian | → International relations → International economic cooperation → Mining → Metallurgy |
| ЕЭС | Единые Энергетические Системы = UES | Unified Energy System | In English |
In Russian | → Energy economics → Electrical engineering |
| МААЕ | Международна агенция за атомна енергия (www.iaea.org) = IAAE | Internacia Agentejo pri Atom-Energio | In Esperanto = IAEA | International Atomic Energy Agency | In English = AIEA | Agence Internationale de l'Énergie Atomique | In French = AIEA | Agenţia Internaţională pentru Energie Atomică | In Romanian = AIEA | Agència Internacional de l'Energia Atòmica | In Catalan = MAAE | Mezinárodní agentura pro atomovou energii | In Czech = IAEA | Det Internationale Atomenergiagentur | In Danish = IAEO | Internationale Atomenergieorganisation | In German = OIEA | Organismo Internacional de Energía Atómica | In Spanish = סבא"א | הסוכנות הבינלאומית לאנרגיה אטומית | In Hebrew = IAEA | International Atomenergie Agence | In Letzeburgesh = AIEA | Agenzia Internazionale per l'Energia Atomica | In Italian = IAEA | अंतर्राष्ट्रीय परमाणु ऊर्जा अधिकरण | In Hindi = MAAE | Меѓународна агенција за атомска енергија | In Macedonian = МАГАТЭ | Международное агентство по атомной энергии | In Russian = AIEA | Agência Internacional de Energia Atómica | In Portuguese = MAEA | Międzynarodowa Agencja Energii Atomowej | In Polish = МАГАТЕ | Міжнародне агентство з атомної енергії | In Ukrainian = UAEA | Uluslararası Atom Enerji Ajansı | In Turkish = IAEA | สำนักงานพลังงานปรมาณูระหว่างประเทศ | In Thai = EANA | Energia Atomikoaren Nazioarteko Agentzia | In Basque |
In Bulgarian | → International relations → Energy economics → Nuclear technology |
| МАГАТЕ | Міжнародне агентство з атомної енергії (www.iaea.org) = МААЕ, IAAE, IAEA, AIEA, MAAE, IAEO, OIEA, סבא"א, МАГАТЭ, MAEA, UAEA, EANA (look above) |
In Ukrainian | → International relations → Energy economics → Nuclear technology |
| МАГАТЭ | Международное агентство по атомной энергии (www.iaea.org) = МААЕ, IAAE, IAEA, AIEA, MAAE, IAEO, OIEA, סבא"א, MAEA, МАГАТЕ, UAEA, EANA (look above) |
In Russian | → International relations → Energy economics → Nuclear technology |
| МИАТ | Монголын Иргэний Агаарын Тээвэр = MIAT | Mongolyn Irgenii Agaaryn Teever | In Mongolian |
In Mongolian | → Aeronautics, aircraft → Transport and postal services |
| МЭА | Международное энергетическое агентство = AIE | Agence Internationale de l'Énergie | In French = IEA | International Energy Agency | In English = IEA | Internationale Energieagentur | In German = MAE | Międzynarodowa Agencja Energii[edytuj] | In Polish = IEA | Internationaal Energie Agentschap | In Dutch = IEA | 国際エネルギー機関 | In Japanese = AIE | Agencia Internacional de la Energía | In Spanish |
In Russian | → International relations → Energy economics |
| НЛО | Неидентифициран летящ обект = OVNI | Objet Volant Non Identifié | In French = OVNI | Objecte Volador No Identificat | In Catalan = OVNI | Objeto Volador No Identificado | In Spanish = UFO | Unidentifiziertes Flugobjekt | In German = UFO | Unidentified Flying Object | In English = UFO | Unknown Flying Object | In English = UFO | Uidentificeret flyvende objekt | In Danish = NIFO | Neidentigita Fluganta Objekto | In Esperanto = UFO | Unbekend fleanend objekt | In Frisian = עב"מ | עצם בלתי מזוהה | In Hebrew = OVNI | Oggetto Volante Non Identificato | In Italian = NLO | Neidentificēts lidojošs objekts | In Latvian = UFO | Uidentifisert flygende objekt | In Norwegian = UFO | Uidentifisert flygande objekt | In Nynorsk = NOL | Niezidentyfikowany Obiekt Latający | In Polish = OVNI | Objeto Voador Não Identificado | In Portuguese = OZN | Obiect Zburător Neidentificat | In Romanian = НЛО | Неопознанный летающий объект | In Russian = NLO | Neidentifikovani leteći objekat | In Serbo-Croatian |
In Bulgarian | → Spaceflight engineering, astronautics |
| НЛО | Неопознанный летающий объект = OVNI, UFO, NIFO, עב"מ, NLO, NOL, OZN (look above) |
In Russian | → Spaceflight engineering, astronautics |
| НМР | Нуклеарна магнетна резонанција = RMN | Résonance Magnétique Nucléaire | In French = NMR | Nuclear Magnetic Resonance | In English = RMN | Ressonància Magnètica Nuclear | In Catalan = RMN | Risonanza Magnetica Nucleare | In Italian = תמ"ג | תהודה מגנטית גרעינית | In Hebrew = ЯМР | Я́дерного магни́тного резона́нса | In Russian |
In Serbian | → Medicine → Nuclear, atomic, and molecular physics → 629031 |
| ОГК | Оптовая генерирующая компания = OGK | Optovaya Giéniérirouyouchtchaya Kompaniya | In Russian |
In Russian | → Energy economics → Electrical engineering |
| ОГК-1 | Оптовая генерирующая компания № 1 (www.ogk1.com) | In Russian | → Energy economics → Electrical engineering |
| ОГК-2 | Оптовая генерирующая компания № 2 (www.ogk2.ru) | In Russian | → Energy economics → Electrical engineering |
| ОГК-3 | Оптовая генерирующая компания № 3 (www.ogk3.ru) | In Russian | → Energy economics → Electrical engineering |
| ОГК-4 | Оптовая генерирующая компания № 4 (www.ogk-4.ru) | In Russian | → Energy economics → Electrical engineering |
| ОГК-5 | Оптовая генерирующая компания № 5 (www.ogk-5.com) | In Russian | → Energy economics → Electrical engineering |
| ОПЕК | Организација на земји извознички на нафта и нафтени деривати = OPEC | Organization of the Petroleum Exporting Countries | In English = OPEP | Organisation des Pays Exportateurs de Pétrole | In French = OPEC | Organization of Petroleum Exporting Countries | In English = OPEL | Organizaĵo de Petrol-Eksportaj Landoj | In Esperanto = OPEP | Organização dos Países Exportadores de Petróleo | In Portuguese = OPEP | Organización de Países Esportadores de Petroleu | In Asturian = OPEP | Organización de Países Exportadores de Petróleo | In Spanish = OPEP | Organització de Països Exportadors de Petroli | In Catalan |
In Macedonian | → Organizations and associations → Mining → 665 |
| РБМК | Реактор Большой Мощности Канальный | In Russian | → Nuclear technology → 53912 |
| ТНТ | Тринитротоулен = TNT | Trinitrotoluol | In German = TNT | Trinitrotoluè | In Catalan = TNT | Trinitrotoluen | In Czech = TNT | Trinitrotoluene | In English = TNT | Trinitrotolueno | In Esperanto = TNT | Trinitrotolueno | In Spanish = TNT | Trinitrotoluenori | In Basque = TNT | ترینیتروتولوئن | In Persian = TNT | Trinitrotoluène | In French = TNT | Trinitrotoluene | In Italian = TNT | Trinitrotoluolas | In Lithuanian = TNT | Trinitrotolueen | In Dutch = TNT | Trinitrotoluen | In Nynorsk = TNT | Trinitrotoluen | In Norwegian = TNT | Trinitrotolueno | In Portuguese = TNT | Trinitrotoluen | In Romanian = TNT | Тринитротолуол | In Russian = TNT | Trinitrotoluen | In Slovenian = TNT | ทีเอ็นที | In Thai = TNT | Trinitrotoluen | In Turkish = ТНТ | Тринітротолуол | In Ukrainian |
In Serbian | → Chemicals → Military engineering |
| ТНТ | Тринітротолуол = TNT (look above) |
In Ukrainian | → Chemicals → Military engineering |
| ФЕЕ | Фонд Енергийна Ефективност = BgEEF | Bulgarische Energieeffizienzfonds | In German = BgEEF | Bulgarian Energy Efficiency Fund | In English |
In Bulgarian | → Energy economics |
| ФТІНТ | Фізико-технічний інститут низьких температур = ILTPE | Institute for Low Temperature Physics and Engineering | In English = ФТИНТ | Физико-технический институт низких температур | In Russian |
In Ukrainian | → Physics |
| ФТИНТ | Физико-технический институт низких температур = ФТІНТ, ILTPE (look above) |
In Russian | → Physics |
| ЯМР | Я́дерного магни́тного резона́нса = НМР, RMN, NMR, תמ"ג (look above) |
In Russian | → Medicine → Nuclear, atomic, and molecular physics → 629031 |
| סבא"א | הסוכנות הבינלאומית לאנרגיה אטומית (www.iaea.org) = МААЕ, IAAE, IAEA, AIEA, MAAE, IAEO, OIEA, סבא"א, МАГАТЭ, MAEA, МАГАТЕ, UAEA, EANA (look above) |
In Hebrew | → International relations → Energy economics → Nuclear technology |
| עב"מ | עצם בלתי מזוהה = НЛО, OVNI, UFO, NIFO, עב"מ, NLO, NOL, OZN (look above) |
In Hebrew | → Spaceflight engineering, astronautics |
| תמ"ג | תהודה מגנטית גרעינית = НМР, RMN, NMR, תמ"ג, ЯМР (look above) |
In Hebrew | → Medicine → Nuclear, atomic, and molecular physics → 629031 |
| م ش ف | مجموعة المكتب الشريف للفوسفاط = OCP | Office Chérifien des Phosphates | In French |
In Arabic | → Mining → Chemical technology |