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| угольник: 525 phrases in 46 subjects |
| Advertising | 1 |
| Armored vehicles | 8 |
| Automated equipment | 26 |
| Automobiles | 8 |
| Aviation | 2 |
| Bridge construction | 1 |
| Cinematography | 6 |
| Construction | 34 |
| Drawing | 1 |
| Electrical engineering | 3 |
| Forestry | 4 |
| General | 5 |
| GOST | 3 |
| Librarianship | 1 |
| Logistics | 1 |
| Makarov | 6 |
| Mathematics | 5 |
| Measuring instruments | 1 |
| Mechanic engineering | 55 |
| Mechanics | 6 |
| Metallurgy | 2 |
| Metrology | 14 |
| Military | 8 |
| Mining | 1 |
| Nautical | 144 |
| Oil / petroleum | 7 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Packaging | 1 |
| Pipelines | 11 |
| Plastics | 1 |
| Polygraphy | 6 |
| Production | 1 |
| Rail transport | 8 |
| Road works | 2 |
| Sakhalin | 2 |
| Seismology | 1 |
| Shipbuilding | 40 |
| Technology | 51 |
| Textile industry | 3 |
| Tools | 19 |
| Transport | 12 |
| Weapons and gunsmithing | 2 |
| Welding | 1 |
| Wood processing | 8 |