обечайка: 56 phrases in 19 subjects |
Aerodynamics | 1 |
Automobiles | 3 |
Cement | 2 |
Chemistry | 2 |
Construction | 2 |
Drilling | 1 |
Energy industry | 3 |
Food industry | 7 |
Nuclear and fusion power | 9 |
Oil / petroleum | 3 |
Packaging | 3 |
Public utilities | 4 |
Rail transport | 1 |
Refrigeration | 1 |
Shipbuilding | 3 |
Silicate industry | 1 |
Technology | 6 |
Water supply | 1 |
Welding | 3 |