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加法机 · Vinony

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EntityQ3547325· pop 10· linked from 83 articles

加法机

class of mechanical calculator, usually specialized for bookkeeping calculations

Wikidata facts

Image: Mechanical calculating machine.jpg

Sources (1)

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Connections

Burroughs Corporation

Categories

1640s introductions 1642 beginnings 1970s disestablishments 19th-century inventions Arithmetic Calculators History of computing Mechanical calculators Office equipment

Sources

wikipedia.externallinksexternallink

Moscow

City

International Standard Book Number

Wayback Machine

personal computer

William S. Burroughs

multiplication table

Beat Generation

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What links here83 pages

Cooley–Tukey FFT algorithm

William Seward Burroughs I

postfix notation

1898 in science

electromechanics

seven-segment display

Burroughs Corporation

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1888 in the United States

two's complement

La Fonderie, Brussels Museum of Industry and Labour

method of complements

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