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- dual punch card 双穿孔卡片
- 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 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。
- 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。
- 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。
- The material on which data and instructions are recorded, e.g., magnetic disk, paper tape, floppy disk, magnetic tape, punch card, etc. 在其上可以记录数据和指令的材料,如磁盘、纸带、软(磁)盘、磁带、穿孔卡片等。
- A defined area of a storage medium,such as a set of bit locations or a set of adjacent columns on a punch card,used to record a type of information consistently. 字段，区段存储器介质上规定的区域，如穿孔卡片上一组位的位置或一组相邻的列，用来持续记录一类信息
- A defined area of a storage medium, such as a set of bit locations or a set of adjacent columns on a punch card, used to record a type of information consistently. 字段，区段存储器介质上规定的区域，如穿孔卡片上一组位的位置或一组相邻的列，用来持续记录一类信息
- 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.
- An output unit that produces a record of data in the form of hole patterns in punch cards. 一种输出装置,它在穿孔卡上产生以孔的模式表示的数据记录。
