up-stream : 69 phrases in 16 subjects |
Aerohydrodynamics | 12 |
Automated equipment | 1 |
Construction | 2 |
Energy industry | 2 |
Fish farming pisciculture | 1 |
General | 10 |
Insurance | 1 |
Machine components | 20 |
Makarov | 6 |
Metallurgy | 1 |
Mining | 2 |
Physics | 2 |
Programming | 1 |
Road works | 5 |
Technology | 2 |
Transport | 1 |