 |
| |||
| automatically controlled rolling mill | |||
| electronically operated mill | |||
| 自动控制轧机: 12 phrases in 3 subjects |
| General | 1 |
| Metallurgy | 7 |
| Technology | 4 |
|
| |||
| automatically controlled rolling mill | |||
| electronically operated mill | |||
| 自动控制轧机: 12 phrases in 3 subjects |
| General | 1 |
| Metallurgy | 7 |
| Technology | 4 |