collo: 207 phrases in 23 subjects |
Agriculture | 10 |
Cables and cable production | 1 |
Chemistry | 27 |
Communications | 1 |
Construction | 2 |
Earth sciences | 12 |
Electronics | 6 |
Environment | 8 |
Fish farming pisciculture | 2 |
Hobbies and pastimes | 1 |
Industry | 89 |
Life sciences | 2 |
Materials science | 16 |
Mechanic engineering | 6 |
Medical | 2 |
Metallurgy | 2 |
Microsoft | 2 |
Natural resourses and wildlife conservation | 2 |
Patents | 8 |
Physical sciences | 1 |
Power lines | 2 |
Technology | 1 |
Transport | 4 |