Schaubild: 31 phrases in 15 subjects |
Aerodynamics | 1 |
Aviation | 1 |
Education | 1 |
Electrochemistry | 2 |
Energy industry | 3 |
Hydraulics | 2 |
Machine components | 2 |
Mathematics | 2 |
Mechanic engineering | 1 |
Metallurgy | 7 |
Metalworking | 2 |
Oil / petroleum | 1 |
Shipbuilding | 1 |
Technology | 2 |
Welding | 3 |