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| motor operated valve | |||
| mechanical valve | |||
| механический клапан: 19 phrases in 12 subjects |
| Energy industry | 2 |
| Mechanics | 1 |
| Medical | 2 |
| Medical appliances | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 1 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Packaging | 1 |
| Sakhalin | 2 |
| Transport | 2 |