растягивающее усилие: 34 phrases in 14 subjects |
Aviation | 1 |
Construction | 4 |
Drilling | 1 |
Electrical engineering | 3 |
Electronics | 2 |
Materials science | 1 |
Metallurgy | 1 |
Mining | 1 |
Nautical | 1 |
Seismology | 2 |
Shipbuilding | 1 |
Strength of materials | 12 |
Technology | 2 |
Wood processing | 2 |