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- punched card machine (PCM) 穿孔卡机,穿卡机,穿孔卡片机
- Punched card machines for offices 办公室用打卡机
- punched card machine system 卡片穿孔机系统
- 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。
- punched card machine 穿孔卡片机,打卡机
- A group of adjacent card columns on a punch card. 穿孔卡片上一组相邻的列。
- One of the horizontal lines on a punched card. 穿孔卡片上的水平行。
- punch card machine 打卡机
- 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!
- electronic punch card machine 电子穿孔卡片机
- 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。
- 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。
- A punched card which is an exact copy of a previous punched card. 一种穿孔卡片,它是先前某个穿孔卡片的准确无误的拷贝。
- Commission on Codification Ciphering and Punched Card Techniques. 作者 :International Union of Pure and Applied Chemistry.
- 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。
- 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。
- Collator: A machine to collect punched cards or document sheets into a desired sequence. 配页机