feeding system : 30 phrases in 13 subjects |
Agriculture | 9 |
Electronics | 1 |
Energy industry | 1 |
Environment | 1 |
General | 1 |
Health care | 1 |
Human resources | 1 |
Industry | 1 |
Mechanic engineering | 4 |
Metallurgy | 2 |
Mineral products | 3 |
Name of organization | 1 |
Transport | 4 |