(Computer Science) (formerly) a card on which data can be coded in the form of punched holes. In computing, there were usually 80 columns and 12 rows, each column containing a pattern of holes representing one character. Sometimes shortened to: card ...
美 英 un.穿孔卡计算机 英汉 un. 1. 穿孔卡计算机
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computer n. 1.计算机;电脑 2.计算员;计算者 3.计算器 card 见cardio-:表示“心脏”之义 Card. 【缩写】 =Cardinal gang punch 复穿孔 read punch 读孔穿孔机 最新单词 barium hydride是什么意思 氢化钡 barium glaze的中文意思 钡釉 barium glass是什么意思及反义词 钡玻璃,防射线玻璃 barium get...
computer n. 1.计算机;电脑 2.计算员;计算者 3.计算器 punched plate 冲孔板 verge punched 边缘穿孔的 card 见cardio-:表示“心脏”之义 Card. 【缩写】 =Cardinal false card n. 为迷惑对方而出的牌 half card 大光钡地纸 最新单词 bounded context recognizer的中文翻译及音标 限界上下文识别算...
Because each card only holds so much data, writing a program using punch cards (one card for each line of code) requires a stack of punched cards.To load the program or read punch card data, each card is inserted in a punch card reader to input data from the card into a computer. ...
From Longman Dictionary of Contemporary Englishˈpunched card (also punch card) noun [countable] a card with a pattern of holes in it that was used in the past for putting information into a computer Explore Computers Topic BASIC macro bandwidth beta test data encryption standard bit...
doi:10.1080/07341519408581855HeideLarsHistory and TechnologyHeide, L., 1994. Punched‐card and computer applications in Denmark 1911-1970. History and Technology 11, 77-99.
1) punch card computer; punched card calculator; punched card computer 穿孔卡片计算机 2) Perforation 穿孔 1. Study on Mechanics Character ofPerforationFiber Board; 穿孔纤维板力学特性研究 2. The application of pedicled buccal fat pad graft for repairing perforation after palatorrhaphy.; ...
Several statistical techniques are proposed for economically analyzing large masses of data by means of punched-card equipment; most of these techniques require only a counting sorter. The methods proposed are designed especially for sit...