túnel : 281 phrases in 33 subjects |
Agriculture | 17 |
Antennas and waveguides | 5 |
Aviation | 1 |
Chemistry | 16 |
Coal | 1 |
Communications | 1 |
Construction | 9 |
Dyalysis | 3 |
Earth sciences | 52 |
Economy | 1 |
Electronics | 27 |
Finances | 1 |
General | 1 |
Glass production | 1 |
Hobbies and pastimes | 1 |
Hydrology | 2 |
Industry | 13 |
Life sciences | 7 |
Magnetics | 1 |
Materials science | 2 |
Mechanic engineering | 2 |
Medical | 6 |
Metallurgy | 9 |
Microsoft | 4 |
Natural sciences | 9 |
Packaging | 2 |
Patents | 1 |
Physical sciences | 17 |
Scientific | 1 |
Superconductivity | 1 |
Technology | 8 |
Textile industry | 2 |
Transport | 57 |