рабочий объём : 87 phrases in 17 subjects |
Automobiles | 22 |
Aviation | 5 |
Economy | 1 |
Energy industry | 7 |
Engines | 5 |
Food industry | 2 |
Hydraulics | 18 |
Hydrology | 2 |
Medical appliances | 1 |
Metallurgy | 3 |
Military | 2 |
Oil / petroleum | 1 |
Refrigeration | 1 |
Shipbuilding | 1 |
Silicate industry | 4 |
Sugar production | 2 |
Technology | 10 |