Bildung - Berechnungswerkzeuge

Hier lernen Sie einige englische Wörter im Zusammenhang mit Berechnungswerkzeugen wie "Taschenrechner", "Abakus" und "Zählstab".

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calculator

[Nomen]

a small electronic device or software used to do mathematical operations

Taschenrechner

Ex: The teacher allowed us to use calculators during the test .Der Lehrer erlaubte uns, **Taschenrechner** während des Tests zu verwenden.

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scientific calculator

[Nomen]

a specialized calculator designed for solving complex mathematical and scientific equations, commonly used by students, engineers, and scientists

wissenschaftlicher Taschenrechner, Wissenschaftsrechner

Ex: She carried her scientific calculator everywhere , knowing it would be essential for her work as a chemist .Sie trug ihren **wissenschaftlichen Taschenrechner** überall hin, in dem Wissen, dass er für ihre Arbeit als Chemikerin unerlässlich sein würde.

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printing calculator

[Nomen]

a type of calculator equipped with a built-in printer that produces a physical record of calculations

Druckrechner, Rechner mit Drucker

Ex: The office manager used a printing calculator to tally up expenses for the month and print out expense reports for review by upper management.Der Büromanager verwendete einen **Druckrechner**, um die Ausgaben des Monats zu addieren und Ausgabenberichte für die Überprüfung durch das obere Management auszudrucken.

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programmable calculator

[Nomen]

a type of calculator that allows users to write and execute customized programs to automate complex calculations

programmierbarer Taschenrechner, programmierbare Rechenmaschine

Ex: The financial analyst employed a programmable calculator to create customized financial models for investment analysis .Der Finanzanalyst verwendete einen **programmierbaren Taschenrechner**, um maßgeschneiderte Finanzmodelle für die Investitionsanalyse zu erstellen.

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RPN calculator

[Nomen]

a type of calculator that operates on a postfix notation system, where operators follow their operands, offering simplicity and efficiency in engineering and scientific calculations

RPN-Rechner, Rechner mit umgekehrter polnischer Notation

Ex: The mathematician employed an RPN calculator to explore mathematical concepts and solve equations in research projects .

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mechanical calculator

[Nomen]

a device that performs arithmetic operations through mechanical means, often using gears, levers, and other physical mechanisms, predating electronic calculators

mechanischer Rechner, mechanische Rechenmaschine

Ex: The antique collector displayed a collection of vintage mechanical calculators, showcasing the evolution of computing technology .Der Antiquitätenhändler präsentierte eine Sammlung von Vintage-**mechanischen Rechnern**, die die Entwicklung der Computertechnologie zeigt.

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calculating machine

[Nomen]

a mechanical or electronic device designed for performing arithmetic operations such as addition, subtraction, multiplication, and division

Rechenmaschine, mechanischer Rechner

Ex: The mechanical calculating machine, though outdated , is still used by some enthusiasts for its nostalgic charm .Die mechanische **Rechenmaschine**, obwohl veraltet, wird von einigen Enthusiasten wegen ihres nostalgischen Charmes noch verwendet.

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abacus

[Nomen]

a tool used for counting and calculating that consists of a frame with rods or wires on which beads or stones are moved up and down using hands

Abakus, Rechenbrett

Ex: Using an abacus improves mental calculation skills over time .Die Verwendung eines **Abakus** verbessert mit der Zeit die mentalen Rechenfähigkeiten.

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Napier's bones

[Nomen]

a set of numbered rods used for multiplication and division, invented by John Napier in the 17th century

Napiers Knochen, Napiers Rechenstäbchen

Ex: The book explained the historical significance of Napier's bones in the development of mathematics.

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reckoning board

[Nomen]

a manual calculating tool with rows of beads or counters on rods or wires used for basic arithmetic operations

Rechenbrett, Abakus

Ex: Archaeologists unearthed well-preserved reckoning boards at ancient sites , shedding light on mathematical practices of past civilizations .Archäologen haben gut erhaltene **Rechenbretter** an antiken Stätten ausgegraben, die Licht auf die mathematischen Praktiken vergangener Zivilisationen werfen.

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counting rod

[Nomen]

a tool with marked rods or sticks used in ancient math, especially in Chinese and Japanese traditions

Zählstab, Rechenstab

Ex: Historians study ancient texts and artifacts, including counting rods, to understand the development of mathematics in different cultures.Historiker studieren alte Texte und Artefakte, einschließlich **Zählstäbchen**, um die Entwicklung der Mathematik in verschiedenen Kulturen zu verstehen.

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comptometer

[Nomen]

a mechanical calculator developed in the late 19th century, featuring multiple rows of keys corresponding to digits

Comptometer, mechanischer Rechner

Ex: Museums often display vintage comptometers as examples of early mechanical calculating machines .Museen zeigen oft vintage **Comptometer** als Beispiele für frühe mechanische Rechenmaschinen.

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difference engine

[Nomen]

a mechanical calculator designed by Charles Babbage in the 19th century, intended to perform mathematical calculations automatically by the method of finite differences, considered a precursor to modern computers

Differenzmaschine, mechanischer Differenzenrechner

Ex: The Difference Engine's conceptualization revolutionized mathematical computation, paving the way for modern computing devices.

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Curta

[Nomen]

a compact, hand-cranked mechanical calculator invented by Curt Herzstark in the 1940s, renowned for its innovative design and portability, capable of performing complex arithmetic calculations

Curta, mechanische Curta-Rechner

Ex: Despite the advent of electronic calculators, some enthusiasts still prefer the tactile experience of using a Curta for mathematical computations.

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slide rule

[Nomen]

a mechanical analog device used for mathematical calculations, consisting of two logarithmic scales that slide past each other

Rechenschieber, Logarithmentafel

Ex: The physics student mastered the use of the slide rule to solve problems in his experiments .Der Physikstudent beherrschte die Verwendung des **Rechenschiebers**, um Probleme in seinen Experimenten zu lösen.

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Bildung - Berechnungswerkzeuge