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| чистка скребками: 53 phrases in 15 subjects |
| Agriculture | 1 |
| Construction | 2 |
| Drilling | 1 |
| Electronics | 2 |
| Leather | 1 |
| Makarov | 2 |
| Mining | 1 |
| Oil / petroleum | 20 |
| Oil and gas | 1 |
| Oil and gas technology | 7 |
| Oilfields | 1 |
| Pipelines | 1 |
| Rail transport | 1 |
| Technology | 11 |
| Transport | 1 |