barrera : 134 phrases in 34 subjects |
Agriculture | 1 |
Chemistry | 1 |
Commerce | 5 |
Communications | 3 |
Construction | 7 |
Earth sciences | 4 |
Electric machinery | 1 |
Electronics | 42 |
Environment | 9 |
Finances | 5 |
Fish farming pisciculture | 5 |
Forestry | 2 |
General | 2 |
Health care | 5 |
Immigration and citizenship | 3 |
Industry | 5 |
Information technology | 2 |
Investment | 1 |
Labor law | 1 |
Law | 1 |
Life sciences | 2 |
Materials science | 1 |
Mathematics | 2 |
Medical | 3 |
Microsoft | 1 |
Natural sciences | 1 |
Physical sciences | 1 |
Radio | 1 |
Radiology | 1 |
Rail transport | 4 |
Semiconductors | 1 |
Social science | 2 |
Statistics | 2 |
Transport | 7 |