| |||
chalumeau m | |||
bec brûleur | |||
dardB m; sortie de flammeF; soufflerieB f; souffleur m | |||
torche f |
soplete : 144 phrases in 10 subjects |
Antennas and waveguides | 1 |
Chemistry | 8 |
Electronics | 2 |
General | 3 |
Industry | 5 |
Materials science | 1 |
Mechanic engineering | 2 |
Metallurgy | 115 |
Natural sciences | 1 |
Welding | 6 |