| Acronym | Sense | Language | Topics |
|---|---|---|---|
| BASS | Backup Avionics System Software | In English | → Software → Aeronautics, aircraft |
| BAST | Bundesanstalt für Straßenwesen | In German | → Transport and postal services |
| BAT | Bon à tirer | In French | → Graphic industries, printing, publishing |
| BAT | Burst Alert Telescope | In English | → Astronomy → Astronautics |
| BAT | British American Tobacco (https://www.bat.com) | In English | → 6639 → United Kingdom |
| BAT | Best Available Technologies | In English | → Engineering, technology |
| BAT | Best Available Technologies and Techniques | In English | → Engineering, technology |
| BAT | Bouquet Association Table | In English | → Telecommunications |
| BAT | Binôme d'ATtaque | In French | → Firefighting |
| BAU | Bande d'Arrêt d'Urgence | In French | → Transport and postal services |
| BAVU | Ballon Autoremplisseur à Valve Unidirectionnelle | In French | → Medicine |
| BB | Béton Bitumineux | In French | → Civil engineering → Civil engineering and land transport |
| BBC | Béton Bitumineux Clouté | In French | → Civil engineering → Civil engineering and land transport |
| BBC | British Broadcasting Corporation (https://www.bbc.co.uk) | In English | → Telecommunications → United Kingdom |
| BBC | Bâtiment Basse Consommation | In French | → Construction → Energy economics |
| BBCB | Bilanzbuchhalter Club WIFI Burgenland | In German | → Organizations and associations → Accounting |
| BBCK | Bilanzbuchhalterclub Kärnten | In German | → Organizations and associations → Accounting |
| BBDR | Béton Bitumineux DRainant | In French | → Civil engineering → Civil engineering and land transport |
| BBF | Béton Bitumineux à Froid | In French | → Civil engineering → Civil engineering and land transport |
| BBM | Béton Bitumineux Mince | In French | → Civil engineering → Civil engineering and land transport |
| BBMC | Broughton-Bretton Motor Club (www.bbmc.org.uk) | In English | → Organizations and associations → Vehicle engineering |
| BBMC | Basic Butylated Methacrylate Copolymer | In English | → Chemicals → Pharmacology, toxicology |
| BBME | Béton Bitumineux à Module Élevé | In French | → Civil engineering → Civil engineering and land transport |
| BBR | Bundesamt für Bauwesen und Raumordnung | In German | → Civil engineering → Construction → Regional planning |
| BBRI | Belgian Building Research Institute | In English | → Research institutes → Construction → Belgium |
| BBS | Béton Bitumineux pour chaussée Souple | In French | → Civil engineering → Civil engineering and land transport |
| BBS | Béton Bitumineux pour couche de Surface | In French | → Civil engineering → Civil engineering and land transport |
| BBS | Bayer Business Services | In English | → Chemical technology |
| BBSG | Béton Bitumineux Semi-Grenu | In French | → Civil engineering → Civil engineering and land transport |
| BBSG | Bioinformatique, Biochimie Structurale et Génomique | In French | → Computer science → Biotechnology → Biochemistry, biophysics → Genetics |
| BBSG | Berlin-Brandenburgische Steuerberatungs GmbH | In German | → Accounting → Taxes, duties |
| BBT | Brenner Basistunnel | In German | → Civil engineering |
| BBT | Basal Body Temperature | In English | → Reproductive biology |
| BBTM | Béton Bitumineux Très Mince | In French | → Civil engineering → Civil engineering and land transport |
| BBUM | Béton Bitumineux Ultra Mince | In French | → Civil engineering → Civil engineering and land transport |
| BBZ | Budget Base Zéro | In French | → Accounting |
| BC | Broadcast | In English | → Telecommunications |
| BC | Battery Charge | In English | → Electrical engineering |
| BC | Battery Conditioner | In English | → Electrical engineering |
| BCB | Backbone Core Bridge | In English | → Networks, communication → Telecommunications |
| BCB | Bande Cyclable Bidirectionnelle | In French | → Road transport → Sport, physical exercises |
| BCC | Béton de Ciment Compacté | In French | → Civil engineering → Civil engineering and land transport → Construction |
| BCCA | Belgian Construction Certification Association | In English | → Associations → Construction → Belgium |
| BCCH | Broadcast Control CHannel | In English | → Telecommunications |
| BCCN | Bureau de Contrôle des Chaudières Nucléaires | In French | → Nuclear technology |
| BCCS | Bilanzbuchhalter und Controller Club Salzburg | In German | → Organizations and associations → Accounting → Austria |
| BCDR | Béton de Ciment DRainant | In French | → Civil engineering → Civil engineering and land transport → Construction |
| BCE | Backup Control Electronics | In English | → Electronics |
| BCEOM | Bureau Central d'Études pour les Équipements d'Outre-Mer | In French | → Civil engineering → Construction |
| BCG | Béton de Ciment Goujonné | In French | → Civil engineering → Civil engineering and land transport → Construction |
| BCG | Bacille de Calmette et Guérin | In French | → Microbiology → Medicine |
| BCLS | Base Cardiac Life Support | In English | → Cardiology → Traumatology |
| BCLS | Biomechanical and Clinical Laboratory Sciences | In English | → Biological sciences → Medicine |
| BCN | (School of) Behavioral and Cognitive Neurosciences (www.rug.nl/bcn/) | In English | → Specialized or polytechnical colleges → Psychology → Neurology |
| BCP | Birth Control Pill | In English | → Pharmacology, toxicology → Gynaecology |
| BCP | Biochemical Pharmacology | In English | → Biochemistry, biophysics → Pharmacology, toxicology |
| BCQS | Belgian Construction Quality Society | In English | → Construction → Belgium |
| BCRD | Budget Civil de Recherche et de Développement | In French | → Finance → Research policy → Engineering, technology |
| BCT | Bureau Central Téléphonique | In French | → Telecommunications |
| BCU | Banco de Cordón Umbilical (www.bancodecordon.com) | In Spanish | → Medicine |
| BCU | Bureau des Constructions Universitaires | In French | → Construction → Higher education, universities |
| BCU | Bande Cyclable Unidirectionnelle | In French | → Road transport → Sport, physical exercises |
| BCVA | Belgian Veterinary Computer Association | In English | → Associations → Computer science → Veterinary medicine → Belgium |
| BCVA | British Cattle Veterinary Association (https://www.bcva.org.uk) | In English | → Associations → Veterinary medicine → Agricultural sciences → United Kingdom |
| BCVMA | British Columbia Veterinary Medical Association | In English | → Associations → Veterinary medicine → Canada |
| BD | Baby Dance | In English | → 3926 → Reproductive biology |
| BD | Bronchodilatation | In French | → Chest diseases |
| BDD | Body Dysmorphic Disorder | In English | → Pathology |
| BDEF | Bundesverband Deutscher Eisenbahn-Freunde (www.bdef.de) | In German | → Organizations and associations → Rail transport engineering → Entertainment |
| BDL | Bile Duct Ligation | In English | → Surgery, orthopaedics, ophthalmology → 6163 |
| BDP | Building Design Partnership | In English | → Construction → Architecture |
| BDPA | Bureau pour le Développement de la Production Agricole | In French | → Agricultural sciences |
| BDR | Banque de Données Routières | In French | → Transport and postal services |
| BDS2 | Booster Phase Detection System | In English | → Astronautics |
| BDU | Berufsverband der Deutschen Urologen | In German | → Organizations and associations → Urology → Germany |
| BDV | BioDiesel Vienna | In English | → Transport and postal services |
| BDZ | Berufsverband der Zootierpfleger | In German | → Organizations and associations → Agricultural sciences |
| BEA | Bremerhavener Energiemanagement-Agentur | In German | → Energy economics |
| BEA | Bras Élévateur Articulé | In French | → Mechanical engineering |
| BEAB | British Electrotechnical Approvals Board | In English | → Organizations and associations → Standardization → Mechanical engineering → Electrical engineering → United Kingdom |
| BEARS | Burbank Emergency Amateur Radio Service | In English | → Telecommunications |
| BEB | Biomedical Education Building | In English | → Education → Biological sciences → Medicine |
| BEBEL | Bouclage Économique du Bilan Électrique | In French | → Electrical engineering |
| BEC | British Electrotechnical Committee | In English | → Organizations and associations → Standardization → Mechanical engineering → Electrical engineering → United Kingdom |
| BEC | Belgisch Elektrotechnisch Comité = CEB | Comité Électrotechnique Belge | In English |
In Dutch | → Standardization → Electrical engineering → Belgium |
| BECO | Booster Engine Cutoff | In English | → Vehicle engineering |
| BECT | Bureau d'Études Cliniques et Thérapeutiques | In French | → Medicine |
| BECTA | British Educational Communications and Technology Agency | In English | → Central administration → Education → Central administration → Computer science → Telecommunications → United Kingdom |
| BEDZED | Beddington Zero (fossil) Energy Development | In English | → Energy economics |
| BEE | Behien Entzefalopatia Espongiforme = BSE | Bovine Spongiform Encephalopathy | In English = ESB | Encéphalopathie Spongioforme Bovine | In French = 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 = 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 Basque | → Veterinary medicine |
| BeElM | Beskontaktnye Elektricheskie Mashiny | In Russian | → Serial publications, periodicals → Electrical engineering |
| BEF | Baltic Energy Forum | In English | → Energy economics |
| BEG | Brück Electronic GmbH | In German | → Electronics |
| BEGIN | Biodiversity of European Grasslands: the Impact of Atmospheric Nitrogen Deposition | In English | → Ecology → Agricultural sciences |
| BEH | Bulletin Épidémiologique Hebdomadaire | In French | → Serial publications, periodicals → Medicine |
| BEKIS | Bioethik Kommunikations- und Informationssystem | In German | → Libraries → Ethics → Biological sciences → Medicine |
| BELIT | Bioethik Literaturdatenbank | In German | → Libraries → Ethics → Biological sciences → Medicine |
| BEM | Building & Energy Management | In English | → Energy economics → Construction |
| BEPTOM | Bureau d'Études des Postes et Télécommunications d'Outre-Mer | In French | → Telecommunications → Postal services → France |
| BERPC | Bureau d'Évaluation des Risques des Produits et agents Chimiques (www.berpc.fr) | In French | → Research institutes → Accidents, risks, safety → Chemicals → Chemistry |
| BERt | Budapesti Erőmű Rt | In Hungarian | → Energy economics → Hungary |
| BERU | Bureau d'Études et de Réalisations Urbaines | In French | → Civil engineering → Construction |
| BESS | Biomedical Experiment Scientific Satellite | In English | → Biological sciences → Medicine → Astronautics |
| BESS | Biomedical Experiment Support Satellite | In English | → Biological sciences → Medicine → Astronautics |
| BEST | Board of European Students of Technology | In English | → Organizations and associations → Specialized or polytechnical colleges → Engineering, technology |
| BET | Best-Estimate (of) Trajectory | In English | → Vehicle engineering |
| BET | Bureau d'Études Techniques | In French | → Engineering, technology |
| BETHSY | Boucle d'Études Thermo-Hydraulique SYstème | In French | → Physics → Thermodynamics → Mechanical engineering |
| BFC | Backup Flight Computer | In English | → Computer hardware → Aeronautics, aircraft → Astronautics |
| BFC | Backup Flight Control | In English | → Aeronautics, aircraft |
| BFCS | Backup Flight Control System | In English | → Aeronautics, aircraft → Astronautics |
| BfEL | Bundesforschungsanstalt für Ernährung und Lebensmittel (www.bfel.de) | In German | → Research institutes → Nutrition → Beverage industry → Food technology → Germany |
| bFGF | Basic Fibroblast Growth Factor | In English | → Hormones → Dermatology |
| BFI | Blood Flow Index | In English | → Blood and circulatory system |
| BFI | Blood Flow Imaging | In English | → Blood and circulatory system → Diagnostics |
| BFN | The Breastfeeding Network | In English | → Medicine |
| BFR | Besoin en Fonds de Roulement | In French | → Accounting |
| BFRP | Boron Fiber Reinforced Plastic | In English | → Plastic industry |
| BFS | Backup Flight System | In English | → Aeronautics, aircraft → Astronautics |
| BFS | Backup Flight Software | In English | → Software → Aeronautics, aircraft → Astronautics |
| BFS | Blow-Fill-Seal | In English | → Pharmacology, toxicology |
| BFSPLP | BFS Payload Preprocessor | In English | → Astronautics |
| BFSS | Backup Flight Software System | In English | → Software → Aeronautics, aircraft → Astronautics |
| BFV | Belgische Fruitveiling (www.bfv.be) | In Dutch | → Organizations and associations → Agricultural sciences → Belgium |
| BFY | Banque Française des Yeux (www.bfy.asso.fr) | In French | → Associations → Surgery, orthopaedics, ophthalmology → Ophthalmology → France |
| BG | Blessé Grave | In French | → Traumatology |
| BGA | Ball Grid Array | In English | → Electronics |
| BgEEF | Bulgarische Energieeffizienzfonds (www.bgeef.com) = BgEEF | Bulgarian Energy Efficiency Fund | In English = ФЕЕ | Фонд Енергийна Ефективност | In Bulgarian |
In German | → Energy economics |
| BgEEF | Bulgarian Energy Efficiency Fund (www.bgeef.com) = ФЕЕ (look above) |
In English | → Energy economics |
| BGKK | Burgenländische Gebietskrankenkasse | In German | → Insurance → Medicine |
| BGSP | Berliner Gesellschaft für Soziale Psychiatrie | In German | → Organizations and associations → Psychiatry |
| BHA | Bulgarian Housing Association | In English | → Associations → Construction |
| BHCA | Busy Hour Call Attempt | In English | → Telecommunications |
| BHM | Bulletin for the History of Medicine | In English | → Serial publications, periodicals → Medicine → History |
| BHP | Béton à Haute Performance | In French | → Civil engineering → Construction |
| BHWR | Boiling Heavy Water Reactor | In English | → Nuclear technology |
| BI | Bouche Incendie | In French | → Firefighting |
| BI | Brochure Investigateur | In French | → Pharmacology, toxicology |
| BIA | Booster Insertion and Abort | In English | → Astronautics |
| BIBM | Bureau International du Béton Manufacturé | In French | → Organizations and associations → Civil engineering → Construction |
| BiBu | Bilanzbuchhalter | In German | → Accounting |
| BiBuG | Bilanzbuchhaltungsgesetz | In German | → Law, jurisprudence → Accounting |
| BIGT | Banque Internationale de Gestion et de Trésorerie | In French | → Banks → Accounting |
| BiGuB | Behinderter in Gesellschaft und Beruf | In German | → Pathology → Labour, labour economics |
| BII | Bioinformatics Institute | In English | → Research institutes → Computer science → Construction |
| BIMCO | Baltic and International Maritime Council | In English | → International relations → 6295 → Fishing, hunting |
| BIO | Biotechnology Industry Organization (www.bio.org) | In English | → Organizations and associations → Biotechnology |
| BioMi | Biomedical Microdevices | In English | → Serial publications, periodicals → Medicine |
| BiotL | Biotechnology Letters | In English | → Serial publications, periodicals → Biotechnology |
| BioTreaT | Biological Treatment and Recycling Technologies | In English | → Environmental technology, water supply, waste management |
| BIS | Buildings Information System | In English | → Knowledge management → Construction |
| BISFA | Bureau International pour la Standardisation des Fibres Artificielles | In French | → Standardization → Textile industry |
| BIT | Bereich für Internationale Forschungs- und Technologiekooperation | In German | → Research policy → Engineering, technology |
| BITE | Built-In Test Equipment | In English | → Engineering, technology |
| BITKOM | Bundesverband Informationswirtschaft, Telekommunikation und Neue Medien (www.bitkom.org) | In German | → Organizations and associations → Computer science → Telecommunications |
| BIUM | Bibliothèque Interuniversitaire de Médecine | In French | → Libraries → Medicine |
| BIVV | Belgisch Instituut voor Verkeersveiligheid | In Dutch | → Transport and postal services → Belgium |
| BJC | British Journal of Cancer | In English | → Serial publications, periodicals → Oncology → United Kingdom |
| BJD | British Journal of Dermatology | In English | → Serial publications, periodicals → Dermatology → United Kingdom |
| BJET | British Journal of Educational Technology | In English | → Serial publications, periodicals → Engineering, technology → Education → United Kingdom |
| BJHM | British Journal of Hospital Medicine | In English | → Serial publications, periodicals → Medicine |
| BJU | British Journal of Urology | In English | → Serial publications, periodicals → Urology → United Kingdom |
| BK | Bâtiment Combustible | In French | → Nuclear technology |
| BK | Bacille de Koch | In French | → Microbiology → Medicine |
| BKÁE | Budapesti Közgazdaságtudományi és Államigazgatási Egyetem = BUTE | Budapest University of Technology and Economics | In English |
In Hungarian | → Higher education, universities → Engineering, technology → Economics → Hungary |
| BKİ | Bədən kütləsinin göstərici = IMC | Indice de Masse Corporelle | In French = BMI | Body Mass Index | In English = KMI | Keapa-Moss-Index | In Austro-Bavarian = IMC | Índex de Massa Corporal | In Catalan = ΔΜΣ | Δείκτης μάζας σώματος | EK = KMI | Korpomasa Indico | In Esperanto = IMC | Índice de Masa Corporal | In Spanish = KMI | Kehamassiindeks | In Estonian = IMC | Índice de Masa Corporal | In Galician = IMC | Indice di Massa Corporea | In Italian = KMI | Kūno Masės Indeksas | In Lithuanian = IJT | Index Jisim Tubuh | In Malay = IMC | Índice de Massa Corporal | In Portuguese = ИМТ | Индекс массы тела | In Russian = VKİ | Vücut Kitle İndeksi | In Turkish |
In Turkish | → Nutrition |
| BKS | Blutkörperchensenkungsreaktion | In German | → Blood and circulatory system |
| BKS | Blutkörperchensenkung | In German | → Blood and circulatory system |
| BKT | Blackstone Army Air Field | In English | → Transport by air → Military affairs |
| BL | Blessé Léger | In French | → Traumatology |
| BLA | Biologics Licence Application | In English | → Pharmacology, toxicology |
| BLabR | Bell Laboratories Record | In English | → Serial publications, periodicals → Telecommunications |
| BLAST | Basic Local Alignment Search Tool | In English | → Software → Biotechnology |
| BLAVA | British Laboratory Animal Veterinary Association | In English | → Associations → Veterinary medicine → United Kingdom |
| BLE | Bundesanstalt für Landwirtschaft und Ernährung | In German | → Agricultural sciences → Food technology |
| BLER | Block Error Rate | In English | → Computer science → Electronics |
| BLLA | British Luggage and Leathergoods Association | In English | → Associations → Leather industry → United Kingdom |
| BLP | Bateau de Lutte contre la Pollution | In French | → Environmental technology, water supply, waste management |
| BLSC | Buffalo Life Sciences Complex | In English | → Biological sciences → Medicine |
| BLT | Bundesanstalt für Landtechnik | In German | → Central administration → Agricultural sciences |
| BLU | Bande Latérale Unique | In French | → Telecommunications |
| BM | Ballistic Missile | In English | → Military engineering |
| BM | Béton Maigre | In French | → Civil engineering → Construction |
| BMAG | Body-Mounted Attitude Gyro | In English | → Astronautics |
| BMD | Ballistic Missile Defense | In English | → Military affairs → Military engineering |
| BMDATC | Ballistic Missile Defense Advanced Technology Center | In English | → Military engineering |
| BMDSCOM | Ballistic Missile Defense Systems Command | In English | → Military engineering |
| BME | Branche Management d'Énergies | In French | → Energy economics |
| BMED | Board on Manufacturing and Engineering Design | In English | → Organizations and associations → Engineering, technology |
| BMEWS | Ballistic Missile Early Warning System | In English | → Military engineering |
| BMFT | Bundesministerium für Forschung und Technologie | In German | → Central administration → Research policy → Engineering, technology |
| BMGF | Bundesministerium für Gesundheit und Frauen | In German | → Central administration → Medicine |
| BMI | Biomoleculaire Informatica | In Dutch | → Computer-based techniques → Biochemistry, biophysics → Biotechnology |
| BMI | Body Mass Index = BKİ, IMC, KMI, ΔΜΣ, IJT, ИМТ, VKİ (look above) |
In English | → Nutrition |
| BMLFUW | Bundesministerium für Land- und Forstwirtschaft, Umwelt und Wasserwirtschaft | In German | → Central administration → Agricultural sciences → Forestry → 627 |
| BMO | Ballistic Missile Office | In English | → Military engineering |
| BMO | Ballistic Missile Organization | In English | → Organizations and associations → Military engineering |
| BMÖ | Bundesverband Materialwirtschaft, Einkauf und Logistik in Österreich (www.bmoe.at) | In German | → Organizations and associations → Maintenance and logistics → Materials science → Austria |
| BMP | Biological and Medical Physics | In English | → Serial publications, periodicals → Biochemistry, biophysics → Medicine |
| BMPM | Bataillon des Marins-Pompiers de Marseille (www.marinspompiersdemarseille.com) | In French | → Military affairs → Firefighting → France |