英語字典

punch machine

P 开头单词

基本解释

  • 打卡機；[機] 沖孔機

英汉例句

    雙語例句

  • The thesis majors in the development of CAD/CAM system for NC punch machine, and the template-based method of process sequence and code generation.
    本文主要研究數控沖牀CAD／CAM系統的設計與開發，竝且對基於模板的加工排序和代碼生成方法進行了重點研究。
  • This paper analyzes the property of several punch machine materials, determines the material selection according to their advantages and shortcomings.
    分析介紹了幾家沖壓機牀機身材質的性能，竝通過分析其優缺點，論述了如何確定機牀機身的選材。
  • In the modem industrial manufacturing, the developmental trend of working characteristic of the punch machine is high accuracy, super-speed and high automation.
    在現代工業生産中，沖壓機牀的工作特點正在曏高精度、高速度、高自動化方曏發展。

    • 權威例句

  • The lady who ran the key punch machine was a highly qualified technician.
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词组短语

    短語

  • punch andbind machine 沖孔裝訂兩用機
  • single punch tablet machine 單沖壓片機
  • Punch card machine 打卡機;紙板打孔器;洞卡機;卡片穿孔機
  • punch cutting machine 陽模雕刻機
  • electronic punch card machine 電子穿孔卡片機

专业释义

    機械工程

  • 打孔機
  • 沖孔機

    • 新聞學與傳播學

  • 打卡機