 |
| |||
| сердечник каната; сердцевина проволочного каната | |||
| wire -line center: 6 phrases in 4 subjects |
| Mining | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 3 |
|
| |||
| сердечник каната; сердцевина проволочного каната | |||
| wire -line center: 6 phrases in 4 subjects |
| Mining | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 3 |