stamped punch

基本解释

• 字模冲子

英汉例句

双语例句

• The design essentionalities of punch were pointed out when the U shape was side stamped.
  指出了U形件侧孔冲裁凸模设计要点。

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词组短语

短语

• stamped d punch 字模冲子

• stamped punch更多词组

专业释义

机械工程

• 字模冲子
• 铜模冲子