ominaiskäyrä : 68 phrases in 13 subjects |
Communications | 2 |
Earth sciences | 6 |
Electrical engineering | 1 |
Electronics | 43 |
General | 1 |
Information technology | 3 |
Life sciences | 1 |
Metallurgy | 2 |
Power electronics | 3 |
Power system protection | 2 |
Scientific | 1 |
Semiconductors | 1 |
Transport | 2 |