valve body : 85 phrases in 16 subjects |
Automobiles | 2 |
Caspian | 2 |
Construction | 1 |
Electronics | 1 |
Hydraulics | 1 |
Karachaganak | 1 |
Machine components | 10 |
Mechanic engineering | 3 |
Oil and gas | 1 |
Oilfields | 1 |
Pipelines | 1 |
Refrigeration | 4 |
Technology | 48 |
Tengiz | 1 |
Transport | 7 |
Valves | 1 |