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古代压力加工技术
释义
古代压力加工技术
Encyclopedia
工学
﹝古代机械制造技术﹞
释
ancient pressure processing technology
古代压力加工技术
利用金属在外力作用下所产生的塑性变形,来获得具有一定形状、尺寸和力学性能的原材料、毛坯或零件的生产方法。又称古代锻压加工技术。
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Emperor Yuan of Han Dynasty
Emperor Yuan of Jin Dynasty
Emperor Zetian of Zhou Dynasty
Emperor Zhang of Han Dynasty
Emperor Zhangzong of Jin Dynasty
Emperor Zhaolie of Shu Han Dynasty
Emperor Zhao of Han Dynasty
Emperor Zhaozong of Tang Dynasty
emperor ZhenYi Gao BaoRong of Nan Ping
Emperor Zhenzong of Song Dynasty
Emperor Zhenzong of Song Dynasty Shandi
Emperor Zhezong of Song Dynasty
Emperor Zhi of Han Dynasty
emperor ZhongZong LiuSheng of South Han
Emperor Zhongzong of Tang Dynasty
emphasis of graduate school
emphasized second marker
emphatic stress
emphysema
Empire
Empire Cinemas
Empire of Nicaea
Empire of Zanji
Empire State Building
Empire style furniture
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