light pen

[lait pen]
  • 释义

  • 光笔;

  • 双语例句
  • 1、

    Input devices include keyboards and pointing devices such as mouse, joystick , track ball, or light pen.

    输入设备包括键盘和点击设备如鼠标, 操纵杆, 跟踪球或光笔.

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  • 2、

    A system of a specially designed terminal and light pen.

    一种由特殊构造的终端和一支光笔组成的系统.

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