 |
| одновалковый: 14 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Mining | 3 |
| Oil / petroleum | 2 |
| Polymers | 1 |
| Public utilities | 2 |
| Technology | 3 |
|
| одновалковый: 14 phrases in 8 subjects |
| Chemistry | 1 |
| Construction | 1 |
| Energy industry | 1 |
| Mining | 3 |
| Oil / petroleum | 2 |
| Polymers | 1 |
| Public utilities | 2 |
| Technology | 3 |