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| prélèvement de vapeur | |||
| soutirage de la vapeur | |||
| prise de vapeur; prélèvement de la vapeur | |||
| отбор пара: 20 phrases in 4 subjects |
| Chemistry | 2 |
| Food industry | 2 |
| Mechanic engineering | 1 |
| Technology | 15 |
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