tubos : 1498 phrases in 41 subjects |
Agriculture | 77 |
Antennas and waveguides | 2 |
Art | 3 |
Cables and cable production | 3 |
Chemistry | 77 |
Coal | 21 |
Communications | 30 |
Construction | 10 |
Cultural studies | 1 |
Earth sciences | 81 |
Electric machinery | 1 |
Electronics | 244 |
Energy industry | 10 |
Environment | 9 |
Forestry | 1 |
General | 152 |
Health care | 22 |
Industry | 127 |
Information technology | 19 |
Life sciences | 27 |
Materials science | 18 |
Mechanic engineering | 263 |
Medical | 41 |
Metallurgy | 52 |
Microsoft | 2 |
Municipal planning | 4 |
Natural sciences | 14 |
Nuclear and fusion power | 1 |
Nuclear physics | 15 |
Patents | 8 |
Pharmacy and pharmacology | 1 |
Physical sciences | 3 |
Radio | 3 |
Radiology | 15 |
Statistics | 1 |
Superconductivity | 1 |
Technology | 23 |
Thermal Energy | 2 |
Transport | 41 |
Vacuum tubes | 70 |
Welding | 3 |