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单词 tabulator
释义
tabulator
noun[C]
uk
/ˈtæb.jə.leɪ.tər/us
/ˈtæb.jə.leɪ.t̬ɚ/
amachineforrecordinginformationfrompunchcards(=cardswithholesinpatternsthatrepresentinformation):
（记录穿孔卡片上的信息的）制表机
Charles Babbagedesignedan electro-mechanicaldevicecalled a tabulator toreadtheinformationcontainedon thepunchcard.查尔斯·巴贝奇设计了一种叫做制表机的电子机械装置来读取穿孔卡片上的信息。
His tabulatorworkedsuccessfully,reducingthenumberofman-hoursfor thetaskby two-thirds.他的制表机非常成功，使这项任务的工时减少了三分之二。
picture of tabulator
/GettyImages
More examples
  • Herman Hollerithbuilthis firstmechanicaltabulator in the 1880s.
  • We willresetthe tabulator to zero.
  • Sheworkedin thegeneraladminoffice,operatinga tabulator which, in pre-computerdays,processedtheinformationstoredon punch-cards.
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(Definition oftabulatorfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesoftabulator

tabulator
Information about tabulators, most of which are hired, cannot be provided without disproportionate expense.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Indeed, we already rent computers, tabulators and duplicating machines, boot and shoe machinery, and so on.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
This was a big step forward from tabulators and number crunching and it opened up the way to commercial application, which is so very important to us these days.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
An electronic calculator with delay-line memory, programmed by a connection panel, that was connected to atabulatoror card reader-punch.
From
Wikipedia
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The firsttabulatorwith an automatic card feed and control panel.
From
Wikipedia
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Manufacturing was divided into six departments: type bar, carriage, assembly, tabulators and adjustment, inspection, and an aligning room.
From
Wikipedia
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This provided for a field (adjacent columns) to represent multi-digit numbers that tabulators could sum, instead of their simply counting cards.
From
Wikipedia
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Control panels simplified the changing of electrical connections for different applications, but changing most tabulator's use still required mechanical changes.
From
Wikipedia
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To process these punched cards he invented thetabulator, and the key punch machine.
From
Wikipedia
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The original tabulators only counted the presence of a hole at a location on a card.
From
Wikipedia
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Tabulatorfunctions were implemented with both mechanical and electrical components.
From
Wikipedia
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With prior tabulators the results were displayed and had to be copied by hand.
From
Wikipedia
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Most such tabulators used analog comparators that counted all marks darker than a fixed threshold as being votes.
From
Wikipedia
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After the hand count, the sample is fed into thetabulator.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Prior to that,tabulatoroperators had to write down totals from counter wheels onto tally sheets.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/tabulator##
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更新时间：2025/1/31 8:31:49