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| зона; область | |||
| 带区: 106 phrases in 27 subjects |
| Antennas and waveguides | 1 |
| Automated equipment | 1 |
| Aviation | 1 |
| Biology | 1 |
| Chemistry | 1 |
| Ecology | 6 |
| Electronics | 5 |
| Fishery fishing industry | 3 |
| Food industry | 1 |
| General | 34 |
| Geography | 1 |
| Geology | 7 |
| Hydraulic engineering | 1 |
| Law | 2 |
| Mathematics | 3 |
| Mechanic engineering | 1 |
| Medical | 2 |
| Metrology | 1 |
| Microelectronics | 1 |
| Military | 6 |
| Oil and gas | 1 |
| Oilfields | 1 |
| Patents | 2 |
| Sociology | 1 |
| Sports | 2 |
| Technology | 19 |
| United Nations | 1 |