transição : 290 phrases in 47 subjects |
Agriculture | 4 |
Antennas and waveguides | 2 |
Automatic control | 2 |
Brazil | 14 |
Cables and cable production | 1 |
Chemistry | 7 |
Communications | 7 |
Construction | 7 |
Demography | 1 |
Earth sciences | 22 |
Economy | 13 |
Electric traction | 6 |
Electronics | 59 |
Environment | 5 |
Finances | 29 |
Food industry | 6 |
General | 15 |
Human rights activism | 1 |
Industry | 3 |
Information technology | 4 |
Labor law | 2 |
Law | 3 |
Life sciences | 5 |
Materials science | 1 |
Mathematics | 2 |
Medical | 3 |
Metallurgy | 1 |
Microsoft | 4 |
Natural sciences | 3 |
Nuclear and fusion power | 1 |
Nuclear physics | 1 |
Physical sciences | 2 |
Physics | 2 |
Piezoelectric crystals | 1 |
Politics | 1 |
Power electronics | 1 |
Radiology | 1 |
Security systems | 1 |
Semiconductors | 1 |
Social science | 1 |
Statistics | 3 |
Taxes | 1 |
Technology | 3 |
Thermal Energy | 1 |
Trade unions | 2 |
Transport | 29 |
United Nations | 6 |