armónico : 90 phrases in 21 subjects |
Communications | 12 |
Cultural studies | 2 |
Earth sciences | 3 |
Electric motors | 1 |
Electric traction | 1 |
Electricity generation | 1 |
Electronics | 31 |
Industry | 1 |
Information technology | 7 |
Life sciences | 2 |
Magnetics | 1 |
Mathematics | 13 |
Mechanic engineering | 1 |
Medical | 1 |
Metallurgy | 1 |
Pharmacy and pharmacology | 1 |
Piezoelectric crystals | 4 |
Power electronics | 1 |
Radio | 1 |
Scientific | 2 |
Statistics | 3 |