advanced development: 107 phrases in 21 subjects |
Apollo-Soyuz | 1 |
Armored vehicles | 1 |
Astronautics | 5 |
Aviation | 2 |
Biology | 1 |
Economy | 3 |
Energy industry | 3 |
General | 6 |
Mathematics | 1 |
Medical | 2 |
Microelectronics | 1 |
Military | 61 |
Mining | 2 |
Nanotechnology | 1 |
Nautical | 8 |
Politics | 1 |
Production | 1 |
Quality control and standards | 1 |
Taxes | 1 |
Technology | 4 |
United States | 1 |