начало цикла: 39 phrases in 21 subjects |
Aviation | 1 |
Caspian | 1 |
Computers | 1 |
Electricity | 1 |
Energy industry | 4 |
General | 1 |
Geology | 1 |
Geophysics | 1 |
Information technology | 1 |
Labor organization | 1 |
Makarov | 1 |
Marketing | 1 |
Mass media | 2 |
Microsoft | 1 |
Military | 1 |
Nuclear and fusion power | 5 |
Oil and gas | 2 |
Oil processing plants | 5 |
Programming | 2 |
Scientific | 1 |
Technology | 5 |