English-Spanish dictionary   Subject Number of entries Abbreviation 2 Accounting 1.446 Accumulators 176 Acoustics 184 Acridology 214 Aerodynamics 2 Aerohydrodynamics 30 Aeronautics 272 Agriculture 56.290 Airships 4 Alcohol distilling 21 Alternative dispute resolution 1 Ammunition 37 Anatomy 8 Animal husbandry 2.859 Antennas and waveguides 2.617 Archaic 1 Architecture 9 Armored vehicles 97 Art 471 Artillery 421 Astronautics 450 Astronomy 85 Automated equipment 3.814 Automatic control 463 Automobiles 4.213 Aviation medicine 22 Aviation 1.860 Bacteriology 51 Ballistics 37 Banking 2.917 Baseball 1.538 Beekeeping 2 Beverages 54 Biochemistry 221 Bioenergy 33 Biology 458 Biotechnology 905 Book binding 301 Botany 9.199 Brewery 36 Building materials 2 Business 548 Cables and cable production 250 Cartography 81 Ceramics 60 Chemical fibers 484 Chemistry 38.539 Cinematography 652 Climatology 124 Coal 5.436 Coffee 8 Commerce 2.493 Communications 35.631 Computer graphics 1 Computer networks 156 Computer numerical control 1.037 Computers 1.287 Construction 8.612 Cooking 1 Corporate governance 1.295 Criminal law 967 Cryptography 23 Cultural studies 1.785 Customs 286 Data processing 808 Deafblindness 161 Demography 949 Dermatology 3 Drilling 1.307 Drives 6 Dyalysis 752 Dyes 206 Earth sciences 17.512 Ecology 1.185 Economics 22.153 Education 5.925 Electric machinery 269 Electric motors 487 Electric traction 690 Electrical engineering 42 Electricity generation 342 Electricity 535 Electrochemistry 166 Electronics 39.061 Embryology 22 Employment 88 Energy industry 2.925 Engines 82 English 202 Entomology 3.735 Environment 23.592 Ethnology 1 Ethology 1 European Union 38 Explosives and Explosive Ordnance Disposal 61 Fat-and-oil industry 21 Finances 33.442 Fish farming pisciculture 6.954 Fishery fishing industry 1.660 Food industry 7.110 Food service and catering 1.598 Footwear 582 Forensics 1 Forestry 5.937 Fortification 10 Gardening 88 General 88.664 Genetics 2.090 Geochemistry 1 Geography 1.056 Geology 335 Geometry 18 Geophysics 15 Glass production 24 Government, administration and public services 574 Ground forces Army 5 Gynecology 2 Health care 28.781 Heating 1 Helicopters 71 Hobbies and pastimes 2.038 Horticulture 1.034 Human rights activism 1.371 Hydraulics 11 Hydrology 608 Hygiene 44 Ichthyology 2.066 Idiomatic 2 Immigration and citizenship 1.728 Industry 27.054 Informal 13 Information technology 29.622 Insurance 2.816 International law 146 International Monetary Fund 15.084 International trade 547 Internet 824 Investment 61 Isolation 342 Jargon 8 Jet engines 14 Knitted goods 314 Labor law 3.318 Labor organization 268 Laboratory equipment 382 Lasers 402 Latin American 39 Law 25.038 Leather 424 Librarianship 877 Life sciences 15.844 Lighting other than cinema 484 Literature 2 Loading equipment 1.590 Logistics 38 Machine tools 72 Magnetics 507 Mammals 190 Marketing 3.713 Materials science 5.789 Mathematics 7.694 Measuring instruments 4.726 Mechanic engineering 21.707 Mechanics 342 Medical appliances 30 Medical 115.337 Metallurgy 12.014 Meteorology 10.671 Mexican 610 Microbiology 250 Microelectronics 7 Microscopy 68 Microsoft 19.163 Military 1.264 Milk production 570 Mineral products 281 Mineralogy 301 Mining 107 Municipal planning 1.356 Music 5 Name of organization 7.594 Natural resourses and wildlife conservation 5.451 Natural sciences 19.086 Nautical 918 Navigation 114 Navy 42 Nuclear and fusion power 302 Nuclear physics 1.456 Obsolete / dated 913 Obstetrics 9 Occupational health & safety 2 Oceanography & oceanology 77 Oil / petroleum 457 Oil and gas technology 2 Oil and gas 2 Ophthalmology 138 Optics branch of physics 26 Ornithology 60 Packaging 10.309 Paint, varnish and lacquer 53 Patents 12.992 Pathology 3 Pedagogics 2 Pest control 2.272 Pets 27 Phaleristics 10 Pharmacology 98 Pharmacy and pharmacology 3.839 Philately / stamp collecting 5 Photography 185 Physical sciences 1.426 Physics 422 Physiology 2 Piezoelectric crystals 274 Pipelines 6 Planning 45 Plastics 142 Plumbing 26 Pneumatics 7 Police 485 Politics 11.565 Polygraphy 216 Polymers 134 Postal service 1 Power electronics 183 Power lines 674 Power system protection 392 Printed circuit boards 31 Private international law 37 Procedural law 886 Procurement 89 Production 7 Programming 10 Project management 97 Proverb 2 Psychiatry 28 Psychology 989 Public relations 11 Pulp and paper industry 264 Radio 1.571 Radiolocation 120 Radiology 238 Rail transport 570 Real estate 919 Reliability 353 Religion 319 Remote sensing 1.078 Research and development 459 Resins 79 Risk Management 50 Road works 2 Satellite communications 116 School 40 Scientific 906 Scuba diving 119 Securities 1 Security systems 288 Semiconductors 117 Shipbuilding 10 Skydiving 28 Social science 6.063 Socialism 50 Sociology 419 Soil science 2.136 Sound recording 327 Spanish 549 Spices 72 Sports 27 Statistics 10.914 Stonemasonry 15 Sugar production 159 Superconductivity 393 Surgery 3 Surname 23 Surveying 19 Taxes 1.727 Technology 47.080 Telecommunications 696 Telegraphy 615 Telephony 306 Television 77 Teratology 1 Textile industry 8.496 Thermal Energy 464 Thermal engineering 18 Tinware 3 Tobacco industry 25 Tools 19 Topography 45 Toponym 30 Toxicology 33 Trade unions 467 Transformers 140 Transport 48.506 Travel 1 Turbines 8 Typography 6 Ultrasound 33 Uncommon / rare 1 United Nations 11.392 United States 27 Vacuum tubes 66 Ventilation 6 Veterinary medicine 2.155 Video recording 133 Virology 28 Waste management 187 Water resources 2.144 Water supply 110 Weapons and gunsmithing 348 Weapons of mass destruction 3 Welding 122 Welfare & Social Security 53 Wind Energy 74 Winemaking 3 Wood processing 1.230 Work flow 2.882 Zoology 95 Total: 1.078.454

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