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измерение расстояний : 56 phrases in 18 subjects |
Artillery | 1 |
Astronomy | 6 |
Athletics | 1 |
Automated equipment | 1 |
Aviation | 4 |
Construction | 2 |
Electronics | 6 |
Geology | 6 |
Medical | 2 |
Medical appliances | 2 |
Military | 3 |
Missiles | 10 |
Optics branch of physics | 1 |
Radio | 5 |
Rail transport | 2 |
Shipbuilding | 1 |
Sports | 1 |
Technology | 2 |