perforating die

基本解釋

• [機] 沖孔模，穿孔模

英漢例句

雙語例句

• Before the perforating, friendly operation system is easy for operator, change-over and die exchange only require a few manual adjustments.
  在沖孔生產(chǎn)之前，簡易的作業(yè)系統(tǒng)普通的操作人員也能輕而易舉的變換工作尺寸。
• The manufacturing method of the magic block comprises such main operations as material preparing, die stamping and perforating and protective layer painting.
  所述魔塊的制作方法包括備料、模壓制孔、涂刷保護層主要操作。
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專業(yè)釋義

機械工程

• 沖孔模，穿孔模