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精冲成形
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精冲成形
Encyclopedia
工学
〔成形工序〕
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fine blanking
精冲成形
用压边圈使板料冲裁区处于三向压应力作用下,抑制剪裂纹的发生,实现塑性变形分离的冲裁方法。简称精冲。
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group-like element
group-like space
group living
group lower central series
group management
group manifold
group marriage
group mean
group mean latitude
group measure space construction
group meta-perception
group method
group mind
group minimization problem
group module
group moment
group mood
group motion
group multiplication
group norm
group norms
group object
group of affine transformations
group of algebras
group of ancient cupressus in Guangyuan City
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