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安裝中文字典英文字典辭典工具!
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- MACHINE Simple Definition - Merriam-Webster
The simple definition of MACHINE is a piece of equipment with moving parts that does work when it is given power from electricity, gasoline, etc —often used to refer informally to a specific type of machine
- Machine - Wikipedia
A machine is a thermodynamic system that uses power to apply forces and control movement to perform an action The term is commonly applied to artificial devices, such as those employing engines or motors, but also to natural biological macromolecules, such as molecular machines
- Machine | Definition, Mechanisms Efficiency | Britannica
machine, device, having a unique purpose, that augments or replaces human or animal effort for the accomplishment of physical tasks
- Machine - definition of machine by The Free Dictionary
Of, relating to, or felt to resemble a machine: machine repairs; machine politics
- What does Machine mean? - Definitions. net
A machine is a device, equipment, or apparatus composed of one or more parts that uses energy to perform intended actions It is typically designed to efficiently convert one type of energy into another to complete a particular task or duty
- What is a Machine? An Essential Guide - Mechdaily
What is a machine, anyway? This guide will explain the concept of a machine, describe the evolution of machines, how machines work, different types of machines, and examine how society is affected by it What is A Machine? A machine is a physical system that uses power to apply an input force and control movement to make a specific move
- machine - WordReference. com Dictionary of English
any of various devices that dispense things: a vending machine for hot coffee or tea Government a group of persons that controls a political party: the Democratic party machine
- Machine - New World Encyclopedia
An engine or motor is a machine designed to convert energy into useful mechanical motion Heat engines, including internal combustion engines and external combustion engines (such as steam engines) burn a fuel to create heat, which is then used to create motion
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