 |
| |||
| барабан | |||
| канатный шкив (блок); желобчатый шкив; канатный блок; шкив | |||
| 绳 轮: 61 phrases in 12 subjects |
| Aviation | 1 |
| Drilling | 6 |
| Electronics | 3 |
| General | 20 |
| Mechanic engineering | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 4 |
| Oil and gas technology | 2 |
| Oil processing plants | 3 |
| Shipbuilding | 1 |
| Technology | 17 |