计算机专业英语(专业主流计算机英语词汇语句)

计算机专业英语PPT课件Inthischapter,weexaminetheorganizationofbasiccomputersystem.Asimplecomputerhasthreeprimarysubsystems.Thecentralprocessingunit,orCPU,performsmanyoperationsandcontrolsthecomputer.Amicroprocessorusuallyservesasthecomputer’sCPU.Thememorysubsystemisusedtostoreprogramsbeingexecut