schroef : 204 phrases in 15 subjects |
Agriculture | 24 |
Chemistry | 16 |
Construction | 2 |
Earth sciences | 4 |
General | 4 |
Industry | 9 |
Information technology | 1 |
Materials science | 8 |
Mechanic engineering | 73 |
Medical | 1 |
Metallurgy | 3 |
Mineral products | 2 |
Patents | 1 |
Physical sciences | 1 |
Transport | 55 |