 |
| продолжительность простоя: 40 phrases in 16 subjects |
| Caspian | 1 |
| Economy | 1 |
| Electrical engineering | 1 |
| Energy industry | 10 |
| Energy system | 1 |
| Mass media | 1 |
| Mechanics | 2 |
| Metallurgy | 1 |
| Military | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Programming | 1 |
| Quality control and standards | 4 |
| Robotics | 2 |
| Technology | 7 |
| Transport | 1 |