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英语翻译A computer system includes a computer.peripheral devices

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英语翻译
A computer system includes a computer.peripheral devices,and software.The electric,electronic,and mechanical devices used for processing data are erferred to as hardware.In addition to the computer itself,the term "hardware" refers to components called peripherd devices that expand the computer's input,output,and storage capabilitices.Computer hardware in and of itself does not provide a particularly useful mind tool,To be useful,a computer requires a set of instructions,called software or a computer program,which tells the computer how to perform a particular task.Computers become ever more effective when connected to other computers in a network so users can share information.
计算机系统包括主机,附属部件(外围设备),和软件,用于处理资料的电器部件,电子部件和机械部件被称为硬件,另外用于增加计算机输入,输出,和储存容量的所谓“硬件”是一个辅助部件的组合件,计算机硬件本身并不是可用的智能工具,是计算机软件或程序给其发出指令,让它去完成特定的任务,当计算机通过网络与其他计算机联网后,它的效率就会大大提高,使用者可以分享到更多的信息资料,