квадрант: 66 phrases in 18 subjects |
Artillery | 12 |
Astronomy | 2 |
Aviation | 1 |
Construction | 2 |
Geology | 4 |
Geophysics | 1 |
Gynecology | 1 |
Historical | 2 |
Mathematics | 6 |
Medical | 2 |
Metrology | 3 |
Military | 9 |
Navy | 1 |
Plastics | 1 |
Shipbuilding | 2 |
Surveying | 1 |
Technology | 2 |
Textile industry | 14 |