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punch machine

美 /pʌntʃ məˈʃiːn/
  • 打孔机：一种用于打孔的机器，通常用于制作文件或卡片。

双语例句

  1. This paper analyzes the property of several punch machine materials, determines the material selection according to their advantages and shortcomings.
    分析介绍了几家冲压机床机身材质的性能，并通过分析其优缺点，论述了如何确定机床机身的选材。
  2. The paper mainly introduces the purpose, the significance, the hardware components and software designs of the dynamic testing system design of the punch machine.
    介绍了冲压机动态测试系统研究的目的、意义及系统硬件组成和软件设计。
  3. This paper brings up the research on the punch machine protecting technology based on computer image processing from a different point of view from other research methods.
    本文提出了与之不同的方法对操作人员进行保护，即基于计算机图像处理的冲压床安全保护技术研究。

网络短语

  • key punch machine
    键控穿孔机
  • card punch machine
    打卡机
  • steel band punch machine
    钢带穿孔机
  • single-column punch machine
    单柱冲床
  • add-punch machine
    相加穿孔机

同义词

card punchereyelet machine
打卡机；[机]冲孔机