请输入您要查询的英文单词:
单词
keypunch
释义
noun
verb
keypunch
/ˈkiːpʌntʃ/
noun
a device for transferring data by means of punched holes or notches on a series of cards or paper tape
键控穿孔器(以在卡片或纸带上所打之小孔或凹痕传送数据的装置)。
verb
with obj.
put into the form of punched cards or paper tape by means of such a device
用键控穿孔器处理成有孔的卡片或纸带。
派生词
keypuncher
noun
随便看
Northumb.
Northumberland
Northumbria
Northumbrian
North Utsire
northward
northwardly
north-west
North West
northwester
north-westerly
north-western
North-West Frontier Province
North-West Passage
Northwest Territories
Northwest Territory
north-westward
North Yorkshire
Norwalk virus
Norway
Norway lobster
Norway maple
Norway rat
Norway spruce
Norwegian
英汉双解词典包含131075条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/8/30 7:43:07