Wirkungsgrad : 90 phrases in 25 subjects |
Accumulators | 2 |
Agriculture | 2 |
Antennas and waveguides | 3 |
Chemistry | 1 |
Communications | 3 |
Earth sciences | 20 |
Economy | 3 |
Electric motors | 2 |
Electricity generation | 2 |
Electronics | 19 |
Energy industry | 8 |
General | 2 |
Health care | 1 |
Industry | 2 |
Information technology | 1 |
Materials science | 1 |
Measuring instruments | 2 |
Mechanic engineering | 4 |
Medical | 2 |
Metallurgy | 1 |
Natural sciences | 2 |
Nuclear physics | 2 |
Sound recording | 1 |
Thermal Energy | 2 |
Transport | 2 |