atraso : 299 phrases in 42 subjects |
Agriculture | 1 |
Antennas and waveguides | 2 |
Automatic control | 5 |
Coal | 3 |
Communications | 39 |
Construction | 3 |
Earth sciences | 8 |
Economy | 3 |
Electric traction | 1 |
Electrical engineering | 1 |
Electronics | 101 |
Finances | 4 |
General | 11 |
Health care | 7 |
Hobbies and pastimes | 1 |
Industry | 1 |
Information technology | 23 |
International Monetary Fund | 7 |
Labor law | 2 |
Law | 4 |
Life sciences | 1 |
Materials science | 1 |
Mathematics | 1 |
Mechanic engineering | 4 |
Medical | 6 |
Metallurgy | 4 |
Microsoft | 6 |
Piezoelectric crystals | 2 |
Politics | 2 |
Power electronics | 4 |
Radio | 1 |
Reliability | 5 |
Scientific | 2 |
Semiconductors | 1 |
Superconductivity | 1 |
Taxes | 2 |
Technology | 3 |
Telecommunications | 3 |
Telegraphy | 1 |
Thermal Energy | 1 |
Transport | 19 |
Vacuum tubes | 2 |