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punched hole

  • 打孔：通过使用打孔工具或其他方法在纸张、卡片或其他材料上制作的孔洞。

双语例句

  1. As current collector, punched hole steel strip was used widely in the alkali nickel battery.
    穿孔钢带作为集流材料在碱性镍电池中得到了广泛应用。
  2. Methods for calculating expanded size of punched hole and compression punching type are introduced.
    简述抽孔、压缩抽型的展开时几种情况下的计算方法。
  3. "The courtyard is more an outcome of trying to bend the house around itself, rather than that of a punched hole," said the architect.
    “庭院是尝试建筑弯曲成环状的结果，而不是生硬地像戳出来的一个孔”建筑师说。

网络短语

  • punched-hole sieve
    冲孔筛
  • numeric punched hole badge reader
    数字穿孔标志阅读器
  • pre-punched hole
    预冲孔
  • Punched hole recognition
    冲孔识别
  • punched hole construction
    冲孔施工

同义词

perforationpunching
[计]穿孔