disjuntor: 65 phrases in 14 subjects |
Chemistry | 1 |
Earth sciences | 11 |
Electric traction | 5 |
Electrical engineering | 2 |
Electricity generation | 6 |
Electronics | 18 |
Energy industry | 1 |
General | 3 |
Industry | 1 |
Materials science | 1 |
Mechanic engineering | 2 |
Metallurgy | 2 |
Natural sciences | 1 |
Power system protection | 11 |