sight glass: 66 phrases in 12 subjects |
Automated equipment | 1 |
Aviation | 1 |
Caspian | 4 |
Electrical engineering | 32 |
Electronics | 1 |
General | 3 |
Measuring instruments | 1 |
Oil and gas technology | 1 |
Oil processing plants | 1 |
Refrigeration | 7 |
Technology | 11 |
Tengiz | 3 |