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pic : 631 phrases in 55 subjects |
| Agriculture | 8 |
| Analytical chemistry | 34 |
| Astronautics | 5 |
| Astronomy | 1 |
| Athletics | 1 |
| Aviation | 1 |
| Biology | 20 |
| Cardiology | 1 |
| Chemistry | 49 |
| Chromatography | 3 |
| Construction | 4 |
| Cooking | 1 |
| Dosimetry | 5 |
| Ecology | 3 |
| Environment | 1 |
| Figurative | 1 |
| Fishery fishing industry | 1 |
| Food industry | 1 |
| Forestry | 7 |
| General | 25 |
| Geography | 3 |
| Geology | 13 |
| Geophysics | 1 |
| High energy physics | 2 |
| Hydraulic engineering | 1 |
| Information technology | 1 |
| Lighting other than cinema | 1 |
| Mathematics | 1 |
| Medical appliances | 3 |
| Metallurgy | 9 |
| Microsoft | 6 |
| Military | 3 |
| Mining | 45 |
| Nonstandard | 2 |
| Nuclear physics | 27 |
| Obsolete / dated | 2 |
| Oil and gas technology | 3 |
| Optics branch of physics | 1 |
| Ornithology | 202 |
| Paragliding | 2 |
| Pest control | 1 |
| Pharmacology | 1 |
| Physical chemistry | 1 |
| Physics | 3 |
| Radiation | 56 |
| Radio | 6 |
| Sailing | 1 |
| Shipbuilding | 8 |
| Skiing | 1 |
| Spectroscopy | 2 |
| Surveying | 1 |
| Technology | 43 |
| Textile industry | 1 |
| Tools | 1 |
| World war II | 5 |