elastic strain : 60 phrases in 18 subjects |
Astronautics | 1 |
Construction | 6 |
Electronics | 2 |
Geophysics | 1 |
Makarov | 11 |
Mathematics | 6 |
Nanotechnology | 1 |
Nautical | 2 |
Nuclear and fusion power | 1 |
Oilfields | 1 |
Physics | 2 |
Plastics | 1 |
Polymers | 2 |
Road works | 3 |
Seismology | 4 |
Technology | 12 |
Thermal engineering | 1 |
Transport | 3 |