V2EX punch card

Punch Card

定义 Definition

打孔卡;穿孔卡片:早期用于数据存储与输入的纸卡,通过在固定位置打孔来表示信息,常用于统计、制表与早期计算机编程。(在工作场景中也可指“打卡用的卡/打卡记录卡”,但此处以最常见的计算机与数据处理含义为主。)

发音 Pronunciation (IPA)

/pnt krd/

例句 Examples

A punch card stores data using holes.
打孔卡用孔洞来存储数据。

In the early days of computing, programmers often submitted stacks of punch cards to run their code overnight.
在计算机发展的早期,程序员常常提交一叠叠打孔卡,让程序在夜间运行。

词源 Etymology

punch 意为“用工具打孔/冲压”,card 指“卡片”。该词组直译即“用来打孔的卡片”,源自19世纪用于纺织与制表的穿孔卡技术,20世纪在数据处理与早期计算机中广泛使用。

相关词 Related Words

文学作品中的用例 Literary Works

  • 《The Mythical Man-Month》(Frederick P. Brooks Jr.)讨论早期软件工程与大型系统开发背景,涉及穿孔卡与批处理时代的实践。
  • 《Hackers: Heroes of the Computer Revolution》(Steven Levy)回顾计算机文化早期历史,提到穿孔卡在早期计算环境中的使用。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     5487 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 37ms UTC 03:41 PVG 11:41 LAX 20:41 JFK 23:41
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86