perforating die

基本解释

• [机] 冲孔模，穿孔模

英汉例句

双语例句

• Before the perforating, friendly operation system is easy for operator, change-over and die exchange only require a few manual adjustments.
  在冲孔生产之前，简易的作业系统普通的操作人员也能轻而易举的变换工作尺寸。
• The manufacturing method of the magic block comprises such main operations as material preparing, die stamping and perforating and protective layer painting.
  所述魔块的制作方法包括备料、模压制孔、涂刷保护层主要操作。
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专业释义

机械工程

• 冲孔模，穿孔模