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step load |
ступенчатая нагрузка: 20 phrases in 11 subjects |
Aerohydrodynamics | 1 |
Automobiles | 2 |
Cables and cable production | 1 |
Construction | 1 |
Electronics | 6 |
Energy industry | 3 |
Mass media | 1 |
Quality control and standards | 1 |
Seismology | 1 |
Sports | 1 |
Technology | 2 |