| • पृष्ठक वेल्लक | |
| back: कमर पीछे का | |
| back up: समर्थन सहायता | |
| up: ऊपर की ओर उठा हूआ | |
| roll: सूची रोल तालिका | |
back up roll meaning in Hindi
back up roll sentence in Hindi
Examples
- The mill stand can be work roll driven or back up roll driven.
- The mill can be designed with hydraulic work roll bending or back up roll bending.