suporte : 1301 phrase in 49 subjects |
Agriculture | 39 |
Astronautics | 6 |
Chemistry | 23 |
Communications | 84 |
Construction | 7 |
Cultural studies | 9 |
Earth sciences | 17 |
Economy | 6 |
Education | 8 |
Electric motors | 6 |
Electric traction | 7 |
Electronics | 84 |
Environment | 3 |
Finances | 4 |
Forestry | 2 |
General | 57 |
Health care | 5 |
Hobbies and pastimes | 5 |
Industry | 109 |
Information technology | 185 |
International Monetary Fund | 1 |
Isolation | 4 |
Labor law | 1 |
Law | 13 |
Life sciences | 4 |
Materials science | 11 |
Mathematics | 1 |
Mechanic engineering | 163 |
Medical | 13 |
Metallurgy | 36 |
Microsoft | 47 |
Municipal planning | 9 |
Natural sciences | 6 |
Nuclear physics | 6 |
Patents | 72 |
Piezoelectric crystals | 1 |
Politics | 1 |
Power system protection | 1 |
Religion | 1 |
Sound recording | 3 |
Statistics | 3 |
Technology | 96 |
Telegraphy | 1 |
Textile industry | 1 |
Thermal Energy | 2 |
Transformers | 1 |
Transport | 132 |
Wind Energy | 1 |
Work flow | 4 |