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冷挤压
释义
冷挤压
Encyclopedia
工学
挤压
释
cold extrusion
冷挤压
挤压坯料无加热,在室温下进行的挤压。
工学
形变强化
释
cold extruding
冷挤压
利用特定的工具(棒、衬套、模具等),在零件孔的内壁或周边,连续、缓慢、均匀地挤压材料,并形成一定的塑性变形层,从而提高其疲劳强度和抗应力腐蚀的表面改性技术。
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tombac
Tombali
Tomb and Home of Gu Yanwu
Tomb and Memorial Hall of Yuan Chonghuan
Tomb and Memorial Temple of Zhang Zhongjing
Tomb Art
tombarthite
Tomba script
Tomb at Lizhouao
Tomb at Weigang
Tomb at Zhijiagou of Han Dynasty
Tombaugh Regio
tomb brick carvings of Zaju opera of Jin Dynasty in Ma Village, Jishan County
Tomb Brick Reliefs of Seven Sages of the Bamboo Grove and Rong Qiqi
Tomb Chamber Mural Paintings in Dingjiazha
Tomb Chambers Mural Paintings in Liaoyang
Tomb Garden of Zuge Wuhou
Tomb Mural Paintings of Sui and Tang Dynasties
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