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| ацетиленовый генератор; ацетиленовый аппарат; ацетиленовый газогенератор | |||
| 乙炔发生器: 28 phrases in 7 subjects |
| Chemistry | 5 |
| Communications | 1 |
| General | 9 |
| Mechanic engineering | 1 |
| Metallurgy | 3 |
| Technology | 8 |
| Welding | 1 |
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