putki : 79 phrases in 17 subjects |
Agriculture | 1 |
Chemistry | 3 |
Coal | 1 |
Communications | 4 |
Construction | 2 |
Earth sciences | 4 |
Electrical engineering | 10 |
Electronics | 2 |
Environment | 4 |
General | 1 |
Industry | 30 |
Mechanic engineering | 5 |
Metallurgy | 2 |
Microsoft | 2 |
Patents | 1 |
Technology | 1 |
Transport | 6 |