Spanish-Arabic dictionary   Subject Number of entries Accumulators 205 Acoustics 43 Acridology 223 Agriculture 5.908 Animal husbandry 4.381 Antennas and waveguides 1.392 Automatic control 746 Aviation 120 Bacteriology 43 Beekeeping 9 Beverages 87 Biochemistry 222 Bioenergy 61 Biology 579 Biotechnology 1.243 Book binding 3 Botany 10.257 Cables and cable production 259 Cartography 34 Chemical fibers 727 Chemistry 217 Climatology 187 Coffee 15 Commerce 595 Computer networks 293 Construction 306 Corporate governance 2.486 Data processing 1.833 Demography 634 Ecology 73 Economics 5.727 Education 148 Electric machinery 447 Electric motors 813 Electric traction 883 Electricity generation 761 Electronics 2.529 Energy industry 86 Entomology 3.688 Environment 6.517 Finances 219 Fish farming pisciculture 1.582 Fishery fishing industry 2.047 Food industry 2.204 Food service and catering 2.332 Forestry 3.962 Gardening 100 General 2.094 Genetics 2.381 Geography 166 Geology 28 Health care 551 Horticulture 988 Hydrology 278 Hygiene 64 Ichthyology 803 Insurance 161 International Monetary Fund 22.254 Isolation 563 Knitted goods 533 Labor organization 159 Laboratory equipment 453 Law 343 Leather 324 Lighting other than cinema 1.124 Magnetics 721 Marketing 60 Mathematics 4.283 Medical 1.522 Metrology 1 Mexican 267 Microbiology 330 Microsoft 12.135 Milk production 597 Mining 2 Municipal planning 23 Name of organization 4.353 Nautical 266 Navigation 14 Nuclear physics 310 Occupational health & safety 5 Oceanography & oceanology 99 Packaging 310 Pest control 2.152 Pets 30 Physics 477 Piezoelectric crystals 416 Planning 54 Plastics 29 Politics 505 Polygraphy 19 Power electronics 250 Power lines 796 Power system protection 508 Printed circuit boards 35 Pulp and paper industry 228 Radio 1.751 Radiology 888 Rail transport 473 Reliability 490 Remote sensing 1.591 Research and development 108 Satellite communications 202 Security systems 267 Semiconductors 332 Socialism 65 Sociology 281 Soil science 2.074 Sound recording 540 Spices 100 Statistics 3.455 Sugar production 63 Technology 677 Telecommunications 986 Telegraphy 933 Telephony 295 Thermal Energy 663 Tobacco industry 33 Toxicology 52 Transformers 207 Transport 197 Ultrasound 31 United Nations 5.215 Vacuum tubes 676 Veterinary medicine 3.472 Video recording 158 Virology 33 Waste management 150 Water resources 2.203 Water supply 65 Welding 149 Welfare & Social Security 53 Wind Energy 106 Winemaking 12 Wood processing 1.618 Work flow 1.380 Zoology 102 Total: 163.436