【card_punch】什么意思_英语card_punch的翻译_音标_读音_用法_例句_在线翻译

card punch

电子、通信与自动控制技术 | 计算机科学技术 | 机械工程

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1.
N a device, no longer widely used, controlled by a computer, for transferring information from the central processing unit onto punched cards 卡片穿孔机 → compare card reader

Punch card: card punched with a pattern of holes encoding data for storage and reading.

穿孔卡：依照固定模式打孔，作为代码，贮存和阅读资料的卡。

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quot;The triangle program reads three numbers from a punch card... and interprets them as the sides of a triangle.

"三角形程序从一个穿孔卡片中读取三个数据，并将它们作为三角形的三个边。

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At first this meant making punch-card tabulators, but IBM moved on to magnetic-tape systems, mainframes, PCs, and most recently services and consulting.

最初，它制造穿孔卡显示器，之后开发磁带系统，大型计算机及个人计算机，如今，又转向服务和咨询业务。

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更多双语例句

The commission, for example, does not endorse junking all punch card ballot machines, even those caused considerable confusion and headaches in Florida.

CNN: Major Garrett on election reform recommendations
Square eventually launched a more traditional loyalty program like a punch card in which customers could, say, buy ten and get one free.

FORBES: Square's Early Testing Program Connects With Merchants
There, the punch card system gave rise to dimpled ballots and hanging chads, leaving electoral officials to scrutinise ballot papers to decipher the voter's intention.

BBC: US election flaws 'cost 6m votes'

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