Blei : 197 phrases in 26 subjects |
Antennas and waveguides | 1 |
Astronomy | 4 |
Automobiles | 2 |
Chemistry | 97 |
Cinema equipment | 1 |
Construction | 3 |
Electrochemistry | 2 |
Engines | 2 |
Food industry | 1 |
General | 11 |
Geology | 5 |
Hygiene | 1 |
Informal | 2 |
Medical appliances | 1 |
Metallurgy | 26 |
Metalworking | 3 |
Microelectronics | 6 |
Military | 1 |
Mineralogy | 7 |
Mining | 3 |
Oil / petroleum | 3 |
Polymers | 3 |
Silicate industry | 2 |
Technology | 5 |
Textile industry | 3 |
Welding | 2 |