 |
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| клиновидный затвор (Alexander Demidov) | |||
| клиновая задвижка | |||
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| клиновая задвижка | |||
| wedge valve: 30 phrases in 11 subjects |
| Construction | 4 |
| Makarov | 1 |
| Mechanic engineering | 2 |
| Military | 3 |
| Mining | 1 |
| Nautical | 6 |
| Oil / petroleum | 4 |
| Oil and gas technology | 1 |
| Shipbuilding | 3 |
| Technology | 4 |
| Thermal engineering | 1 |