V2EX keypunch

Keypunch

Definition / 释义

keypunch(名词/动词)主要指穿孔机,也指用键盘把数据打孔到穿孔卡(punch card)上的录入过程;在历史语境中也可指操作穿孔机进行数据录入的人。该词多见于早期计算、统计与制表系统(如打孔卡数据处理)相关语境。

Pronunciation / 发音

/ki.pnt/

Examples / 例句

She learned to keypunch payroll records on punch cards.
她学会了用穿孔机把工资记录打到穿孔卡上。

Before modern terminals, the lab relied on keypunch operators to convert handwritten forms into machine-readable data.
在现代终端出现之前,实验室依靠穿孔录入员把手写表格转换成机器可读的数据。

Etymology / 词源

key(按键、键盘)+ punch(打孔、冲压)构成的复合词,字面意思是“用按键来打孔”。该词与20世纪中期的打孔卡数据处理密切相关:通过键盘输入,机器在卡片上冲出不同位置的孔来表示字符或数字。

Related Words / 相关词

Literary Works / 文学作品

  • Tracy Kidder《The Soul of a New Machine》(《新机器的灵魂》)涉及早期计算机工业与数据处理生态,常出现与穿孔录入相关的历史语汇。
  • James W. Cortada《Before the Computer》(《计算机之前》)讨论穿孔卡与制表系统时代的办公技术,包含 keypunch/穿孔录入相关叙述。
  • Michael R. Williams《A History of Computing Technology》(《计算技术史》)回顾打孔卡、制表机到电子计算机的演进,相关术语常见。
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