 |
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| back-up rolls (ABelonogov) | |||
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| counter roller | |||
| backing-up roll | |||
| supporting roll; support roll; backup roll (стана) | |||
| backed up roll | |||
| BUR backup roll (прокатного стана Olvic) | |||
| back-up roll; idle roll; backing roll (прокатного стана); backup roll (прокатного стана) | |||
| backup roll | |||
| опорные валки: 19 phrases in 3 subjects |
| Metallurgy | 6 |
| Roll stock | 9 |
| Technology | 4 |