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| 开坯机 (The rolled ingot, now in the form of a long thick bar, is reheated and further reduced in a roughing mill and then in a finishing mill. 轧制过的钢锭现在变成一根又长又粗的钢棒，将其再次加热后依次送人粗轧机和精轧机进行轧制。); 粗轧开坯机 | |||
| 粗轧机 | |||
| 开坯机 | |||
| roughing mill: 38 phrases in 3 subjects |
| Metallurgy | 26 |
| Steel production | 6 |
| Technology | 6 |
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