| Acronym | Sense | Language | Topics |
|---|---|---|---|
| ENTPA | École Nationale des Travaux Publics d'Alger (www.entp.edu.dz) | In French | → Specialized or polytechnical colleges → Civil engineering → Algeria |
| ENTPE | École Nationale des Travaux Publics de l'État | In French | → Specialized or polytechnical colleges → Civil engineering → Construction |
| ENTPJ | École Nationale de Formation de Techniciens Supérieurs des Travaux Publics de Jijel | In French | → Specialized or polytechnical colleges → Civil engineering |
| ENTPN | École Nationale des Travaux Publics de N'jamena | In French | → Specialized or polytechnical colleges → Civil engineering |
| EnTR | Energy Technology Review | In English | → Serial publications, periodicals → Energy economics |
| ENTS | École Nationale des Techniciens Supérieurs | In French | → Specialized or polytechnical colleges → Engineering, technology |
| ENTV | Entreprise Nationale de Télévision (www.entv.dz) | In French | → Telecommunications → Algeria |
| ENUM | Electronic Numbering Protocol | In English | → Telecommunications |
| Env | Environmentrics | In English | → Serial publications, periodicals → Engineering, technology → Threats to the environment |
| ENVISAT | Environmental Satellite | In English | → Threats to the environment → Astronautics |
| ENVS | Edge Network Video Servers | In English | → Telecommunications |
| EO | Exchange Online | In English | → 659 |
| EOAST | Earth-Oriented Applications and Space Technology | In English | → Serial publications, periodicals → Earth sciences → Astronautics |
| EOC | Engine Order Capability | In English | → Vehicle engineering |
| EOC | Engine-Out Capability | In English | → Vehicle engineering |
| EOCR | Engineering Order Control Record | In English | → Records management → Engineering, technology |
| EODRS | Earth Observation Data Retrieval System | In English | → Earth sciences → Astronautics |
| EOG | Electroculogram | In English | → Diagnostics |
| EOHH | Équipe Opérationnelle d'Hygiène Hospitalière | In French | → Medicine |
| EOHT | External Oxygen and Hydrogen Tank | In English | → Astronautics |
| EOI | Earth Orbit Insertion | In English | → Astronautics |
| EOL | Earth Orbit Launch | In English | → Astronautics |
| ÉOLE | Expression, Ouverture, Libération des Épileptiques | In French | → Organizations and associations → Neurology |
| EOM | Earth Orbital Mission | In English | → Astronautics |
| EOM | Engineering Operations Manual | In English | → Engineering, technology |
| EOM | Equation Of Motion | In English | → Physics → Mechanical engineering |
| EONS | European Oncology Nursing Society | In English | → Organizations and associations → Oncology |
| EONS | Enhanced Operator Name String | In English | → Telecommunications |
| EOO | École d'Ostéopathie de l'ONREK | In French | → Specialized or polytechnical colleges → Medicine |
| EOPF | End of Powered Flight | In English | → Aeronautics, aircraft → Astronautics |
| EOPR | Engineering Order Purchase Request | In English | → 34745 → Engineering, technology |
| EOPR | Engineering Order Purchase Requisition | In English | → 34745 → Engineering, technology |
| EORC | Earth Observation Research Center (www.eorc.jaxa.jp) | In English | → Research institutes → Earth sciences → Astronautics → Japan |
| EORSAT | Electronic Ocean Reconstruction Satellite | In English | → Marine research, oceanography → Astronautics |
| EORTC | European Organisation for Research and Treatment of Cancer | In English | → Organizations and associations → Oncology |
| EOS | Earth Observation Satellite | In English | → Astronautics |
| EOS | Earth-Orbit Shuttle | In English | → Astronautics |
| EOSD | Electro-Optical Systems Design | In English | → Serial publications, periodicals → Electrical engineering |
| EOSS | Earth-Orbital Space Station | In English | → Astronautics |
| EOSS | Extravehicular Activity Operational Slide-Wire System | In English | → Astronautics |
| EOTD | Enhanced Observed Time Difference | In English | → Telecommunications |
| EP | Electrical Power | In English | → Electrical engineering |
| EP | Éclairage Public | In French | → Electrical engineering |
| EP | Engin-Pompe | In French | → Firefighting |
| EPA | EnergiePrestatieAdvies | In Dutch | → Energy economics |
| EPA | Engineering Personnel Authorization | In English | → Engineering, technology |
| EPA | Engineering Project Authorization | In English | → Engineering, technology |
| EPA | Elektronikus Periodika Archívum és Adatbázis | In Hungarian | → Electronics |
| EPA | Échelle Pivotante Automatique | In French | → Firefighting |
| EPAC | Échelle Pivotante Automatique Continue | In French | → Firefighting |
| EPAS | Échelle Pivotante Automatique Séquentielle | In French | → Firefighting |
| EPC | Electronic Parts Control | In English | → Electronics |
| EPC | External Power Contractor | In English | → Electrical engineering |
| EPC | Electronic Product Code | In English | → Electronics |
| EPCDC | Electrical Power Conditioning, Distribution, and Control | In English | → Electrical engineering |
| EPD | Electrical Power Distribution | In English | → Electrical engineering |
| EPDB | Experiment Power Distribution Box | In English | → Electrical engineering |
| EPDC | Electrical Power Distribution and Control | In English | → Electrical engineering |
| EPDCS | Electrical Power Distribution and Control Subsystem | In English | → Electrical engineering |
| EPDM | Ethylene Propylene Diene Monomer | In English | → Chemical technology → Plastic industry |
| EPDM | Éthylène Propylène Diène Monomère | In French | → Plastic industry |
| EPDS | Electrical Power Distribution System | In English | → Electrical engineering |
| EPDU | Electrical Power Distribution Unit | In English | → Electrical engineering |
| EPE | Étude de Planification Énergétique | In French | → Energy economics |
| EPEM | European Producers of Electrofused Minerals | In English | → Organizations and associations → Metallurgy |
| EPF | The Equine Preservation Foundation | In English | → Foundations → Agricultural sciences |
| EPFA | European Plasma Fractionation Association | In English | → Associations → Pharmacology, toxicology |
| EPG | Electrical Power Generator | In English | → Electrical engineering |
| EPGCS | Electrical Power Generation and Control Subsystem | In English | → Electrical engineering |
| EPGS | Electrical Power Generation Subsystem | In English | → Electrical engineering |
| EPHAD | Établissement d'Hébergement pour Personnes Âgées Dépendantes | In French | → Accommodation → Medicine |
| EPIA | European Photovoltaic Industry Association | In English | → Associations → Energy economics → Electrical engineering |
| EPIC | European Project on Information Infrastructure Co-ordination Group | In English | → Telecommunications |
| EPICEA | Entreprise de Promotion de l'Innovation au Commissariat à l'Énergie Atomique | In French | → Nuclear technology |
| EPIISG | European Project on Information Infrastructure Starter Group | In English | → Telecommunications |
| EPL | Electrical Power Level | In English | → Electrical engineering |
| EPL | Electronic, Electrical, and Electromechanical Parts List | In English | → Electrical engineering |
| EPLA | Établissement Public Local Agricole | In French | → Public administration, government → Agricultural sciences |
| EPLD | Electrically Erasable Programmable Logic Device | In English | → Computer hardware → Electronics |
| EPLEA | Établissement Public Local d'Enseignement Agricole | In French | → Specialized or polytechnical colleges → Agricultural sciences |
| EPLS | European Pediatric Life Support | In English | → Pediatry |
| EPM | École Polytechnique de Masuku | In French | → Specialized or polytechnical colleges → Engineering, technology |
| EPM | Engineering Project Manager | In English | → Engineering, technology |
| EPMS | Engineering Performance Management System | In English | → Engineering, technology |
| EPN | Escuela Politécnica Nacional | In Spanish | → Specialized or polytechnical colleges → Engineering, technology |
| EPNS | European Paediatric Neurology Society (www.epns.info) | In English | → Organizations and associations → Neurology → Pediatry |
| EPOC | External Payload Operations Center | In English | → Astronautics |
| EPOC | Enfermedad Pulmonar Obstructiva Crónica = BPCO | Broncho-Pneumopathie Chronique Obstructive | In French = COPD | Chronic Obstructive Pulmonary Disease | In English = MPOC | Maladie Pulmonaire Obstructive Chronique | In French = COLD | Chronic Obstructive Airway Disease | In English = COAD | Chronisch obstruktive Atemwegserkrankung | In German = BPCO | Broncopneumopatia Cronica Ostruttiva | In Italian = DPOC | Doença Pulmonar Obstrutiva Crónica | In Portuguese = KOAH | Kronik Obstrüktif Akciğer Hastalığı | In Turkish |
In Spanish | → Chest diseases |
| EPOSS | European Technology Platform on Smart Systems Integration (www.smart-systems-integration.org) | In English | → Organizations and associations → Electronics |
| EPP | European Passive Plant | In English | → Nuclear technology |
| EPPOA | European Pure Plant Oil Association | In English | → Associations → Agricultural sciences → Chemical technology |
| EPPREP | École de Presse, de Publicité et de Relations Publiques | In French | → Specialized or polytechnical colleges → Newspapers, journalism → Advertising → Public relations |
| EPPSS | Electrical Power/Pyro Sequential System | In English | → Electrical engineering |
| EPR | Engine Pressure Ratio | In English | → Engineering, technology |
| EPR | Engineering Purchase Request | In English | → 34745 → Engineering, technology |
| EPR | European Pressurized Reactor | In English | → Nuclear technology |
| EPRD | État Prévisionnel de Recettes et Dépenses | In French | → Accounting |
| EPRI | Electric Power Research Institute (www.epri.com) | In English | → Research institutes → Electrical engineering |
| EPS | Electrical Power System | In English | → Electrical engineering |
| EPS | Emergency Power System | In English | → Electrical engineering |
| EPS | Experimental Power Supply | In English | → Electrical engineering |
| EPSA | Échelle Pivotante Semi-Automatique | In French | → Firefighting |
| EPSIEL | École Polyvalente Supérieure d'Informatique et d'Électronique (www.epsiel.net) | In French | → Specialized or polytechnical colleges → Computer science → Electronics |
| EPSMA | European Power Supply Manufacturers Association (www.epsma.org) | In English | → Associations → Energy economics → Electrical engineering |
| EPSN | European Passive Safety Netwok | In English | → Transport and postal services |
| EPSP | Experiment Power Switching Panel | In English | → Electrical engineering |
| EPSRC | Engineering and Physical Sciences Research Council | In English | → Physics → Engineering, technology |
| EPSS | Experimental Packet Switching System | In English | → Telecommunications → Networks, communication |
| EPST | Établissement Public à caractère Scientifique et Technologique | In French | → Central administration → Mathematics and natural sciences |
| EPST | Établissement Public (à caractère) Scientifique et Technologique | In French | → Mathematics and natural sciences → Engineering, technology |
| EPSTF | Electrical Power System Test Facility | In English | → Electrical engineering |
| EPT | Ethylene Propylene Terpolymer | In English | → Chemical technology → Plastic industry |
| EPTA | European Power Tool Association (www.epta.eu) | In English | → Associations → Mechanical engineering → Europe |
| EPTS | École Polytechnique de Thiès | In French | → Specialized or polytechnical colleges → Engineering, technology |
| EPY | Electronic Control Assembly Pitch And Yaw | In English | → Electronics |
| ER | Électrification Rurale | In French | → Electrical engineering |
| ER | Emergency Room | In English | → Traumatology |
| ERA | Electrical Replaceable Assembly | In English | → Electrical engineering |
| ERA | École Royale de l'Air | In French | → Specialized or polytechnical colleges → Transport and postal services |
| ERAC | European Rail Research Advisory Council | In English | → Organizations and associations → Rail transport engineering → Transport and postal services |
| ERAD | Endoplasmic reticulum-associated degradation | In English | → Cytology → Medicine |
| ERAP | Earth Resources Aircraft Program | In English | → Aeronautics, aircraft → Earth sciences |
| ERAP | Entreprise de Recherches et d'Activités Pétrolières | In French | → Mining → 665 |
| ERAS | Enhaced Recovery After Surgery | In English | → Surgery, orthopaedics, ophthalmology |
| ERATO | Extended Range Automatic Targeting of Otomat missile | In English | → Military engineering |
| ERB | Engineering Review Board | In English | → Engineering, technology |
| ERB | École de Radiotélégraphie de Bordeaux | In French | → Specialized or polytechnical colleges → Telecommunications |
| ERBM | Extended-Range Ballistic Missile | In English | → Military engineering |
| ERBS | Earth Radiation Budget Satellite | In English | → Astronautics → Astronomy |
| ERC | Emergency Relief Coordinator | In English | → Accidents, risks, safety |
| ERCA | Équipe de Recherche Clinique Associée | In French | → Medicine |
| ERCM | Engineering Requirements and Change Management | In English | → Engineering, technology |
| ERD | EDF Réseau de Distribution | In French | → Electrical engineering |
| ERDA | Energy and Research Development Authority | In English | → Energy economics |
| EREA | Établissements de Recherche Européens de l'Aéronautique | In French | → Aeronautics, aircraft |
| ERG | Energy Research Group | In English | → Energy economics |
| ERG | Examen des Résultats de Gestion | In French | → Accounting |
| ERI | Excédent de Risques Individuels | In French | → Accidents, risks, safety → Pharmacology, toxicology |
| ERINT | Exoatmospheric Reentry Vehicle Interceptor | In English | → Astronautics |
| ERIS | Endoatmospheric Reentry Vehicle Interceptor System | In English | → Astronautics |
| ERIS@ | European Regional Information Society Association | In English | → Computer science → Associations → Telecommunications |
| ERISA | European Regional Information Society Association | In English | → Networks, communication → Associations → Telecommunications |
| ERIT | Établissement de la Radiodiffusion-Télévision Tunisienne | In French | → Telecommunications → Tunisia |
| ERO | Engineering Release Operation | In English | → Engineering, technology |
| ERO | European Radiocommunications Office (www.ero.dk) | In English | → Telecommunications → Europe |
| EROS | Earth Resources Observations System | In English | → Earth sciences → Astronautics |
| EROS | Electrical Racecar Overharzer Students | In English | → Specialized or polytechnical colleges → Electrical engineering → Automobile manufacturing |
| ERP | Elevator Reference Plane | In English | → 62073 |
| ERP | Émetteur Récepteur Portatif | In French | → Telecommunications |
| ERPA | Emission Reduction Purchase Agreement | In English | → Environmental technology, water supply, waste management |
| ERR | Electrical Resistance Requirement | In English | → Electrical engineering |
| ERR | Engineering Release Record | In English | → Records management → Engineering, technology |
| ERR | Eesti Rahvusringhääling (www.err.ee) | In Estonian | → Telecommunications → Estonia |
| ERRAC | European Rail Research Advisory Council (www.errac.org) | In English | → Organizations and associations → Rail transport engineering → Transport and postal services |
| ERRI | European Railway Research Institute | In English | → Research institutes → Rail transport engineering → Transport and postal services |
| ERS | European Remote Sensing (Satellite) | In English | → Astronautics |
| ERS | Earth Resources Satellite | In English | → Earth sciences → Astronautics |
| ERS | Environmental Research Satellite | In English | → Threats to the environment → Astronautics |
| ERS | European Respiratory Society | In English | → Organizations and associations → Pathology |
| ERS | Engineering Release System | In English | → Engineering, technology |
| ERS | Entry and Recovery Simulation | In English | → Aeronautics, aircraft → Astronautics |
| ERSIR | Earth Resources Shuttle Imaging Radar | In English | → Earth sciences → Astronautics |
| ERSSM | École Royale du Service de Santé Militaire | In French | → Specialized or polytechnical colleges → Medicine → Military affairs |
| ERST | Europe Report Science Technology | In English | → Serial publications, periodicals → Mathematics and natural sciences |
| ERT | Équipe de Recherche Technologique | In French | → Engineering, technology |
| ERT | Europe Recherche Transport | In French | → Transport and postal services |
| ERT | Ellinikí Radiofonía Tileórasi (www.ert.gr) = ΕΡΤ | Ελληνική Ραδιοφωνία Τηλεόραση | In Greek |
In Greek | → Telecommunications → Greece |
| ERTG | Economic Radioisotope Thermoelectric Generator | In English | → Energy economics → Nuclear technology → Electrical engineering |
| ERTMS | European Rail Traffic Management System | In English | → Transport and postal services → European Union |
| ERTRAC | European Road Transport Research Advisory Council (www.ertrac.org) | In English | → Organizations and associations → Automobile manufacturing → Transport and postal services |
| ERTS | Earth Resources Technology Satellite | In English | → Earth sciences → Astronautics |
| ERTS | Evangelische Radio en Televisie Stichting | In Dutch | → Foundations → Telecommunications → Protestant churches |
| ERTU | Egyptian Radio and Television Union (http://http://dotnet.ertu.org/) | In English | → Telecommunications → Egypt |
| ERU | Emission Reduction Unit | In English | → Environmental technology, water supply, waste management |
| ERV | Experimental Reentry Vehicle | In English | → Astronautics |
| ES | Electrochemical Society | In English | → Organizations and associations → Electrochemistry → Chemical technology |
| ES | Engineering Specification | In English | → Engineering, technology |
| ESA | European Space Agency | In English | → Astronomy → Astronautics |
| ESA | Engineering Supply Area | In English | → Engineering, technology |
| ESA | Engineering Support Area | In English | → Engineering, technology |
| ESA | Engineering System Assembly | In English | → Engineering, technology |
| ESA | European Sulphuric Acid Association (www.sulphuric-acid.org) | In English | → Associations → Chemicals |
| ESA-CWE | European Space Agency - Study on Collaborative Working environments for large organizations | In English | → Computer-based techniques → Astronautics → Europe |
| ESABu | European Space Agency Bulletin | In English | → Serial publications, periodicals → Astronomy → Astronautics |
| ESAJ | European Space Agency Journal | In English | → Serial publications, periodicals → Astronomy → Astronautics |
| ESAK | École Supérieure d'Agriculture du Kef | In French | → Specialized or polytechnical colleges → Agricultural sciences |
| ESAMA | École Supérieure d'Agriculture de Mateur | In French | → Specialized or polytechnical colleges → Agricultural sciences |
| ESAMO | École Supérieure d'Agriculture de Mograne | In French | → Specialized or polytechnical colleges → Agricultural sciences |
| ESAO | European Society for Artificial Organs (https://www.esao.org/) | In English | → Organizations and associations → Biotechnology → Pathology → Surgery, orthopaedics, ophthalmology → Europe |
| ESAPA | European Soda Ash Producers Association | In English | → Associations → Chemicals |
| ESAST | European Space Agency Scientific Technical Review | In English | → Serial publications, periodicals → Astronomy → Astronautics |
| Esat | École Supérieure d'Application des Transmissions | In French | → Specialized or polytechnical colleges → Telecommunications → Military affairs |
| ESB | Encéphalopathie Spongioforme Bovine = BSE | Bovine Spongiform Encephalopathy | In English = BSE | Bova Spongoforma Encefalopatio | In Esperanto = EEB | Encefalopatia Espongiforme Bovina | In Portuguese = BSE | Bovine Spongiforme Enzephalopathie | In German = BSE | Bovin Süngerimsi Ensefalopati | In Turkish = ESB | Encephalopathia Spongiforme Bovin | In Interlingua = BSE | Boviene Spongiforme Encefalopathie | In Dutch = GSE | Goveđa Spongiformna Encefalopatija | In Serbo-Croatian = ESB | Encefalopatia Spongiforme Bovina | In Italian = BSE | Bovinní Spongiformní Encefalopatie | In Czech = BSE | Bova Spongeca Encefalopatio | In Esperanto = EEB | Encefalopatía Espongiforme Bovina | In Spanish = ГЭКРС | Губчатая энцефалопатия крупного рогатого скота | In Russian = EEB | Encefalopatia Espongiforme Bovina | In Catalan = ESB | Enseffalopathi Sbyngffurf Buchol | In Welsh = BEE | Behien Entzefalopatia Espongiforme | In Basque = ESB | Einceifileapaite Spúinseach Bhólachta | In Irish = EEB | Encefalopatía Esponxiforme Bovina | In Galician = ESB | Encefalopatia Spongiformă Bovină | In Romanian = ГЕВРХ | Губчастоподібна енцефалопатія великої рогатої худоби | In Ukrainian |
In French | → Veterinary medicine |
| ESB | Encephalopathia Spongiforme Bovin = BSE, EEB, GSE, ГЭКРС, BEE, ГЕВРХ (look above) |
In Interlingua | → Veterinary medicine |
| ESB | Encefalopatia Spongiforme Bovina = BSE, EEB, GSE, ГЭКРС, BEE, ГЕВРХ (look above) |
In Italian | → Veterinary medicine |
| ESB | Enseffalopathi Sbyngffurf Buchol = BSE, EEB, GSE, ГЭКРС, BEE, ГЕВРХ (look above) |
In Welsh | → Veterinary medicine |
| ESB | Einceifileapaite Spúinseach Bhólachta = BSE, EEB, GSE, ГЭКРС, BEE, ГЕВРХ (look above) |
In Irish | → Veterinary medicine |
| ESB | Encefalopatia Spongiformă Bovină = BSE, EEB, GSE, ГЭКРС, BEE, ГЕВРХ (look above) |
In Romanian | → Veterinary medicine |
| ESBC | European Shareholders of Bougainville Copper (www.bougainville-copper.eu) | In German | → Organizations and associations → Financial markets → Mining |
| ESBWR | Economic Simplified Boiling Water Reactor | In English | → Nuclear technology |