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单词
extrusion without leaving billet
释义
extrusion without leaving billet
Encyclopedia
工学
挤压
释
extrusion without leaving billet
无压余挤压
在挤压筒内,前一个坯料尚有较长余料(一般为1/3坯料长度左右)时,装入下一个坯料继续进行挤压,使得每一个坯料全部从模孔中挤出成材,从而不产生剪切压余的挤压方法。
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symmetry condition
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symmetry elements
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symmetry group theory
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symmetry law
symmetry measurement
symmetry number
symmetry of a relation
symmetry of crystals
symmetry of Lagrangians
symmetry of molecule
symmetry on a set
symmetry operation
symmetry operator
symmetry plane
symmetry point preserving property
symmetry polyhedral angle
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