barriera : 318 phrases in 41 subjects |
Agriculture | 3 |
Antennas and waveguides | 2 |
Astronomy | 1 |
Chemistry | 2 |
Commerce | 11 |
Communications | 2 |
Construction | 10 |
Earth sciences | 20 |
Economy | 1 |
Electric machinery | 1 |
Electronics | 35 |
Environment | 26 |
Finances | 7 |
Fish farming pisciculture | 3 |
General | 38 |
Health care | 14 |
Immigration and citizenship | 2 |
Industry | 3 |
Information technology | 1 |
Law | 5 |
Life sciences | 4 |
Magnetics | 1 |
Marketing | 1 |
Materials science | 2 |
Mathematics | 2 |
Mechanic engineering | 5 |
Medical | 25 |
Metallurgy | 6 |
Microsoft | 1 |
Natural sciences | 3 |
Nuclear and fusion power | 1 |
Nuclear physics | 3 |
Packaging | 1 |
Physical sciences | 10 |
Radiobiology | 2 |
Rail transport | 3 |
Semiconductors | 2 |
Social science | 3 |
Statistics | 2 |
Textile industry | 1 |
Transport | 53 |