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| 磨削: 160 phrases in 17 subjects |
| Automated equipment | 4 |
| Automobiles | 1 |
| Aviation | 1 |
| Drilling | 1 |
| Electronics | 1 |
| Forestry | 1 |
| General | 39 |
| Geology | 2 |
| Mechanic engineering | 2 |
| Mechanics | 2 |
| Medical | 4 |
| Metallurgy | 2 |
| Oil / petroleum | 2 |
| Oil and gas | 1 |
| Oil processing plants | 1 |
| Silicate industry | 1 |
| Technology | 95 |
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