,沈阳理工大学学位论文 附录A 英文原文 A.1 FORGING Bulk defirnnation of metals refers to various processes, such as forging, rolling, or extruding, where there is a con
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1、沈阳理工大学学位论文 附录A 英文原文 A.1 FORGING Bulk defirnnation of metals refers to various processes, such as forging, rolling, or extruding, where there is a controlled plastic flow or working of metals into usef。
