 |
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| 菱一方-菱孔型系统设计; 菱-方-菱孔型系统轧制法; 菱-方-菱孔型系统设计 | |||
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diamond-square-diamond method : 4 a las frases, 2 temas |
| General | 1 |
| Metalurgia | 3 |
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| |||
| 菱一方-菱孔型系统设计; 菱-方-菱孔型系统轧制法; 菱-方-菱孔型系统设计 | |||
|
diamond-square-diamond method : 4 a las frases, 2 temas |
| General | 1 |
| Metalurgia | 3 |