您要查找的是不是：
- duplication of punched card file 复制穿孔卡面档
- punch card file 打卡档
- A group of adjacent card columns on a punch card. 穿孔卡片上一组相邻的列。
- Help! I'm trapped in a binary punch card factory! 救命!我被困在了一个二进制穿孔卡片工厂里!
- The end of the smart card file has been reached. 已达到智能卡文件的末端。
- The first step is to read the contents of a punch card into a core. 第一步是把穿孔卡的内容读入磁心。
- They make up approximately 1.2% of the card file. 他们在卡片中约占1.;2%25。
- The adjacent card rows at the bottom of a punch card. 穿孔卡片的底部各邻接的行。
- To punch identical hole patterns into each punch card of a card deck. 把同样的信息孔穿在一叠卡片中的每一张上。
- The number and extension are in the card file on your desk. 电话号码在你办公桌上的卡片上。
- A line of punch positions parallel to the Y datum line of a punch card. 和卡片的Y基准线平行的一行穿孔位置。
- A line of punch positions parallel to the shorter edges of a punch card. 平行于穿孔卡短边的一行穿孔位置。
- The supplied path does not represent a smart card file. 提供的路径不代表智能卡文件。
- There was an error trying to set the smart card file object pointer. 设置智能卡文件对象指针时出现错误。
- A perforation,as in a punched card or paper tape. 在穿孔卡片或纸带上穿孔的一种动作。
- A perforation, as in a punched card or paper tape. 在穿孔卡片或纸带上穿孔的一种动作。
- A region on a punch card or on magnetic tape in which nondigital information is recorded. 储存非位资料的地区打孔卡或磁带上没有记录信息的部分
- One of the horizontal lines on a punched card. 穿孔卡片上的水平行。
- Punch card tabulating machine invented by Herman Hollerith. Wall Street Journal first published. 赫尔曼.;霍尔瑞斯发明穿孔卡片制表机。《华尔街日报》首次发行。
- This is our electronic punch card system. Swipe your card when you get in every morning, and swipe it again when you leave. 这是我们的电子刷卡系统。每天上上班要过卡，离开时也要过卡。
