 |
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| двухручьевой шкив (snowleopard) | |||
| двойной блок | |||
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| двушкивный | |||
| double pulley: 15 phrases in 10 subjects |
| Construction | 3 |
| Forestry | 1 |
| Mechanic engineering | 3 |
| Oil / petroleum | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Rail transport | 1 |
| Technology | 2 |
| Transport | 1 |
| Wood processing | 1 |