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| 真空泵: 140 phrases in 18 subjects |
| Automated equipment | 2 |
| Automobiles | 1 |
| Aviation | 2 |
| Chemistry | 2 |
| Drilling | 1 |
| Electronics | 6 |
| Energy industry | 1 |
| General | 54 |
| Mechanic engineering | 1 |
| Metrology | 1 |
| Microelectronics | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 2 |
| Oil processing plants | 15 |
| Radio | 1 |
| Refrigeration | 1 |
| Technology | 46 |
| Weapons of mass destruction | 1 |
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