slingeren: 22 phrases in 13 subjects |
Agriculture | 5 |
Coal | 2 |
Computer numerical control | 2 |
Earth sciences | 2 |
Fish farming pisciculture | 1 |
General | 1 |
Life sciences | 1 |
Materials science | 1 |
Measuring instruments | 1 |
Mechanic engineering | 1 |
Metallurgy | 1 |
Technology | 1 |
Transport | 3 |