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| линия фильтрования | |||
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滤线 : 56 phrases in 9 subjects |
| Automated equipment | 3 |
| Electricity | 1 |
| Electronics | 5 |
| General | 18 |
| Medical | 1 |
| Military | 6 |
| Nanotechnology | 1 |
| Radio | 1 |
| Technology | 20 |
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