montagem: 399 phrases in 41 subjects |
Accumulators | 2 |
Agriculture | 4 |
Antennas and waveguides | 1 |
Chemistry | 10 |
Communications | 18 |
Construction | 2 |
Cultural studies | 2 |
Earth sciences | 7 |
Electric motors | 1 |
Electric traction | 3 |
Electrical engineering | 1 |
Electronics | 116 |
Environment | 4 |
Finances | 1 |
Fish farming pisciculture | 1 |
General | 13 |
Hobbies and pastimes | 1 |
Immigration and citizenship | 2 |
Industry | 42 |
Information technology | 22 |
Insurance | 2 |
International Monetary Fund | 3 |
Labor law | 10 |
Law | 1 |
Life sciences | 2 |
Materials science | 4 |
Mechanic engineering | 49 |
Medical | 1 |
Metallurgy | 10 |
Microsoft | 4 |
Natural sciences | 1 |
Nuclear physics | 1 |
Patents | 4 |
Power electronics | 10 |
Printed circuit boards | 1 |
Sound recording | 3 |
Taxes | 1 |
Technology | 3 |
Telegraphy | 1 |
Transport | 34 |
Video recording | 1 |