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|
time : 5095 phrases in 141 subjects |
| Accounting | 4 |
| Acoustics | 2 |
| Aeronautics | 1 |
| Agriculture | 128 |
| Animal husbandry | 1 |
| Antennas and waveguides | 18 |
| Artillery | 2 |
| Astronautics | 6 |
| Astronomy | 2 |
| Audit | 6 |
| Automated equipment | 59 |
| Automatic control | 39 |
| Automobiles | 4 |
| Aviation | 4 |
| Banking | 10 |
| Baseball | 2 |
| Biology | 1 |
| Biotechnology | 6 |
| British English spelling | 1 |
| Business | 6 |
| Chemistry | 33 |
| Cinematography | 1 |
| Coal | 10 |
| Commerce | 3 |
| Communications | 425 |
| Computer networks | 1 |
| Computer numerical control | 15 |
| Computers | 1 |
| Construction | 11 |
| Corporate governance | 9 |
| Cultural studies | 12 |
| Data processing | 6 |
| Deafblindness | 1 |
| Demography | 2 |
| Drilling | 8 |
| Dyalysis | 3 |
| Earth sciences | 113 |
| Ecology | 1 |
| Economics | 122 |
| Education | 34 |
| Electric motors | 7 |
| Electric traction | 3 |
| Electricity generation | 7 |
| Electronics | 606 |
| Energy industry | 10 |
| Environment | 35 |
| Euphemistic | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Finances | 106 |
| Fish farming pisciculture | 12 |
| Fishery fishing industry | 1 |
| Food industry | 19 |
| Forestry | 8 |
| General | 505 |
| Geography | 3 |
| Geology | 22 |
| Government, administration and public services | 7 |
| Health care | 41 |
| Hobbies and pastimes | 8 |
| Hydrology | 1 |
| Industry | 75 |
| Informal | 2 |
| Information technology | 348 |
| Insurance | 25 |
| International Monetary Fund | 34 |
| Internet | 6 |
| Isolation | 3 |
| Labor law | 117 |
| Labor organization | 4 |
| Lasers | 3 |
| Law | 156 |
| Life sciences | 82 |
| Lighting other than cinema | 1 |
| Magnetics | 3 |
| Marketing | 13 |
| Materials science | 27 |
| Mathematics | 43 |
| Measuring instruments | 48 |
| Mechanic engineering | 62 |
| Medical | 66 |
| Metallurgy | 97 |
| Meteorology | 101 |
| Microbiology | 1 |
| Microsoft | 142 |
| Military | 5 |
| Mineral products | 1 |
| Name of organization | 3 |
| Natural resourses and wildlife conservation | 4 |
| Natural sciences | 23 |
| Nautical | 1 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 6 |
| Obsolete / dated | 1 |
| Packaging | 7 |
| Patents | 45 |
| Pest control | 2 |
| Pharmacy and pharmacology | 14 |
| Photography | 1 |
| Physical sciences | 2 |
| Physics | 7 |
| Piezoelectric crystals | 8 |
| Police | 2 |
| Politics | 43 |
| Power lines | 14 |
| Power system protection | 49 |
| Procurement | 7 |
| Production | 1 |
| Psychology | 21 |
| Radio | 7 |
| Radiology | 2 |
| Rail transport | 2 |
| Real estate | 5 |
| Reliability | 45 |
| Religion | 1 |
| Remote sensing | 6 |
| Satellite communications | 5 |
| Scientific | 10 |
| Security systems | 1 |
| Social science | 22 |
| Sociology | 1 |
| Sound recording | 14 |
| Statistics | 90 |
| Superconductivity | 3 |
| Technology | 233 |
| Telecommunications | 13 |
| Telegraphy | 9 |
| Telephony | 1 |
| Textile industry | 15 |
| Thermal Energy | 3 |
| Trade unions | 9 |
| Transformers | 1 |
| Transport | 307 |
| United Nations | 28 |
| United States | 2 |
| Vacuum tubes | 3 |
| Video recording | 1 |
| Water resources | 3 |
| Weapons and gunsmithing | 1 |
| Welding | 2 |
| Wood processing | 4 |
| Work flow | 2 |