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100 积分 2024-11-09 加入
Additive manufacturing of metallic heterostructured materials: from 1D to 4D
1个月前
已关闭
Simulation design and structure optimization of the multisegmented composite ultrasonic rolling vibrator for crankshaft journal
5个月前
已完结
Study on electrochemical machining of involute internal spline of Cr-Co-Mo-Ni high-hardness gear steel
7个月前
已完结
Sealing Performance of Pressure-Adaptive Seal
1年前
已完结
6061铝合金固溶热处理生产线料框的改进设计
1年前
已完结
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