fiamme: 293 phrases in 19 subjects |
Acoustics | 2 |
Antennas and waveguides | 1 |
Astronomy | 1 |
Biology | 1 |
Chemistry | 27 |
Construction | 8 |
Cooking | 2 |
Electrical engineering | 3 |
Figurative | 4 |
Firefighting and fire-control systems | 3 |
General | 83 |
Heating | 3 |
Hydraulics | 1 |
Informal | 1 |
Metallurgy | 40 |
Military | 8 |
Saying | 2 |
Technology | 101 |
Welding | 2 |