 |
| основание колонны: 43 phrases in 14 subjects |
| Architecture | 4 |
| Automated equipment | 1 |
| Construction | 10 |
| Food industry | 1 |
| Makarov | 1 |
| Mechanics | 1 |
| Oil / petroleum | 7 |
| Oil and gas | 4 |
| Oil and gas technology | 3 |
| Oilfields | 6 |
| Production | 1 |
| Robotics | 1 |
| Sakhalin | 1 |
| Technology | 2 |