AND
| operation
| AND- abbr. | |
| automat. | -Y |
| and abbr. | |
| gen. | e; y |
| Operation abbr. | |
| el. | explotación |
| operation abbr. | |
| gen. | operacion |
| econ. | funcionamiento |
| econ. agric. | ejecución del trabajo |
| el. | maniobra |
| health. | operación |
| lab.law. | fase de trabajo; proceso de trabajo |
| math. | operación |
| mech.eng. | manejo de una máquina |
|
AND : 24369 phrases in 182 subjects |
| Accounting | 139 |
| Acridology | 4 |
| Aeronautics | 2 |
| Agriculture | 814 |
| Animal husbandry | 24 |
| Antennas and waveguides | 5 |
| Armored vehicles | 5 |
| Art | 65 |
| Astronautics | 16 |
| Automated equipment | 18 |
| Automatic control | 1 |
| Automobiles | 26 |
| Aviation | 18 |
| Aviation medicine | 1 |
| Banking | 9 |
| Baseball | 3 |
| Biotechnology | 3 |
| Book binding | 1 |
| Botany | 6 |
| Business | 44 |
| Chemical fibers | 3 |
| Chemistry | 227 |
| Cinematography | 4 |
| Climatology | 1 |
| Coal | 72 |
| Commerce | 115 |
| Communications | 542 |
| Computer numerical control | 5 |
| Computers | 23 |
| Construction | 144 |
| Cooking | 1 |
| Corporate governance | 53 |
| Criminal law | 73 |
| Cultural studies | 39 |
| Customs | 4 |
| Data processing | 8 |
| Deafblindness | 2 |
| Demography | 4 |
| Drilling | 17 |
| Dyalysis | 7 |
| Earth sciences | 87 |
| Ecology | 8 |
| Economics | 888 |
| Education | 325 |
| Electric machinery | 2 |
| Electric motors | 5 |
| Electric traction | 2 |
| Electricity generation | 3 |
| Electronics | 254 |
| Employment | 5 |
| Energy industry | 104 |
| English | 4 |
| Entomology | 48 |
| Environment | 989 |
| European Union | 3 |
| Finances | 1163 |
| Fish farming pisciculture | 103 |
| Fishery fishing industry | 23 |
| Food industry | 105 |
| Food service and catering | 8 |
| Footwear | 1 |
| Forestry | 41 |
| Gardening | 1 |
| General | 3390 |
| Genetics | 2 |
| Geochemistry | 1 |
| Geography | 38 |
| Geology | 1 |
| Government, administration and public services | 15 |
| Health care | 462 |
| Helicopters | 3 |
| Hobbies and pastimes | 33 |
| Horticulture | 5 |
| Human rights activism | 215 |
| Hydrology | 1 |
| Ichthyology | 3 |
| Immigration and citizenship | 85 |
| Industry | 319 |
| Information technology | 424 |
| Insurance | 91 |
| International law | 7 |
| International Monetary Fund | 387 |
| International trade | 45 |
| Internet | 9 |
| Investment | 1 |
| Isolation | 4 |
| Knitted goods | 3 |
| Labor law | 94 |
| Labor organization | 1 |
| Latin American | 7 |
| Law | 995 |
| Leather | 11 |
| Life sciences | 110 |
| Loading equipment | 5 |
| Marketing | 164 |
| Materials science | 91 |
| Mathematics | 36 |
| Measuring instruments | 24 |
| Mechanic engineering | 183 |
| Medical | 306 |
| Metallurgy | 174 |
| Meteorology | 152 |
| Mexican | 3 |
| Microsoft | 153 |
| Military | 15 |
| Milk production | 2 |
| Mineral products | 21 |
| Mining | 12 |
| Municipal planning | 15 |
| Name of organization | 1967 |
| Natural resourses and wildlife conservation | 33 |
| Natural sciences | 312 |
| Nautical | 7 |
| Navigation | 2 |
| Nuclear and fusion power | 4 |
| Nuclear physics | 40 |
| Obsolete / dated | 171 |
| Oceanography & oceanology | 5 |
| Oil / petroleum | 9 |
| Packaging | 84 |
| Patents | 1625 |
| Pest control | 63 |
| Pharmacy and pharmacology | 30 |
| Photography | 1 |
| Physical sciences | 4 |
| Physics | 1 |
| Piezoelectric crystals | 1 |
| Planning | 3 |
| Plumbing | 1 |
| Police | 4 |
| Politics | 1022 |
| Polygraphy | 1 |
| Power electronics | 1 |
| Power lines | 1 |
| Power system protection | 2 |
| Private international law | 5 |
| Procedural law | 39 |
| Procurement | 1 |
| Project management | 4 |
| Psychology | 5 |
| Pulp and paper industry | 8 |
| Radio | 5 |
| Radiolocation | 1 |
| Rail transport | 3 |
| Real estate | 11 |
| Reliability | 5 |
| Religion | 23 |
| Remote sensing | 8 |
| Research and development | 88 |
| School | 8 |
| Scientific | 21 |
| Security systems | 13 |
| Social science | 485 |
| Socialism | 2 |
| Sociology | 16 |
| Soil science | 2 |
| Sound recording | 2 |
| Spanish | 2 |
| Sports | 1 |
| Statistics | 245 |
| Superconductivity | 2 |
| Taxes | 50 |
| Technology | 557 |
| Telecommunications | 6 |
| Telegraphy | 12 |
| Telephony | 2 |
| Textile industry | 27 |
| Thermal Energy | 2 |
| Tinware | 1 |
| Trade unions | 27 |
| Transport | 742 |
| United Nations | 1596 |
| United States | 2 |
| Veterinary medicine | 26 |
| Waste management | 5 |
| Water resources | 20 |
| Weapons and gunsmithing | 5 |
| Weapons of mass destruction | 1 |
| Welding | 4 |
| Welfare & Social Security | 4 |
| Wood processing | 13 |
| Work flow | 30 |