card puncher

听听怎么读
[kɑ:d ˈpʌntʃə]
是什么意思
  • n.

    打卡员,打卡机;

  • 学习怎么用

    权威例句

    Typewriter and card puncher combined
    Card puncher by trade : Antoni Bargalló i Pi and Francesc Pineda i Fortuny
    Controlling the jacquard card puncher using an IBM PC-compatible computer
    Interface for inexpensive connection of a IBM 026 card puncher to a computer Siemens 305
    Card puncher and method of controlling the puncher
    Typewriter and card puncher combined
    Digital printer and card punch machine
    An Item and Test Analysis Program Used in Conjunction with the IBM 1230 Optical Mark Scoring Reader and IBM 534 Card Punch Attachment
    Management of Undergraduate Projects with Specific Reference to Redesign of a Jacquard Loom Card-punch System
    A Simple Paper Tape-to-Card Punch Data Converting Unit
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