steam driven: 41 phrases in 14 subjects |
Astronautics | 1 |
Construction | 1 |
Drives | 2 |
Electronics | 2 |
Energy industry | 2 |
General | 4 |
Machinery and mechanisms | 1 |
Makarov | 1 |
Metallurgy | 1 |
Mining | 1 |
Missiles | 1 |
Nautical | 13 |
Technology | 6 |
Thermal engineering | 5 |