ورود
آموزش - ابزارهای محاسبه
در اینجا با چند کلمه انگلیسی مرتبط با ابزارهای محاسبه مانند «ماشین حساب»، «چرتکه» و «میله شمارش» آشنا می شوید.
مرور
فلش‌کارت‌ها
املای کلمه
آزمون
a small electronic device or software used to do mathematical operations
ماشین‌حساب
a specialized calculator designed for solving complex mathematical and scientific equations, commonly used by students, engineers, and scientists
محاسبه‌گر علمی, ماشین حساب علمی
a type of calculator equipped with a built-in printer that produces a physical record of calculations
ماشین حساب چاپی, محاسبه‌گر چاپی
a type of calculator that allows users to write and execute customized programs to automate complex calculations
محاسبه‌گر برنامه‌پذیر, ماشین حساب برنامه‌پذیر
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
محاسبه‌گر RPN, رایانه محاسباتی RPN
a device that performs arithmetic operations through mechanical means, often using gears, levers, and other physical mechanisms, predating electronic calculators
محاسبه‌گر مکانیکی, دستگاه محاسبه مکانیکی
a mechanical or electronic device designed for performing arithmetic operations such as addition, subtraction, multiplication, and division
دستگاه محاسباتی, ماشین حساب
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
چرتکه
a set of numbered rods used for multiplication and division, invented by John Napier in the 17th century
استخوان‌های نیپیر, چوب‌خط‌های نیپیری
a manual calculating tool with rows of beads or counters on rods or wires used for basic arithmetic operations
تخته حسابداری, حسابگر دستی
a tool with marked rods or sticks used in ancient math, especially in Chinese and Japanese traditions
چوب شمارش, میله شمارش
a mechanical calculator developed in the late 19th century, featuring multiple rows of keys corresponding to digits
کامپتومتر, محاسبه‌گر مکانیکی
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
موتور تفاوت, دستگاه محاسبات تفاوت
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
کرتا, ماشین حساب کرتا
a mechanical analog device used for mathematical calculations, consisting of two logarithmic scales that slide past each other
قانون لغزشی, قیاس‌گر لغزشی
