英语翻译he control unit is the functional unit that is responsib

英语翻译
he control unit is the functional unit that is responsible for supervising the operation of the entire computer system.In some ways,it is analogous to a telephone switchboard with intelligence because it makes the connections between varies functional units of the computer system and called into operation each unit that is required by the program currently in operation.
The control unit fetches instructions from memory and determines their type or decodes them.It then breaks each instruction into a series of simple small steps or actions.By doing this,it controls the step-by-step operation of the entire computer system.
The arithmetic/logic unit
The arithmetic/ logic unit (ALU) is the functional unit that provides the computer with logical and computational capabilities.Data are brought into the ALU by the control unit,and the ALU performs whatever arithmetic or logic operations are required to help carry out the instruction.
Arithmetic operations include adding,subtracting,multiplying,and dividing.Logic operations make a comparison and take action based on the results.For example,two numbers might be compared to determine if they are equal,if they are equal,processing will continue:if they are not equal,processing will stop.
Registers

他控制装置的功能单位负责监督操作的整个计算机系统.在某些方面,这相当于一个电话交换机和智慧,因为它使不同的功能部件之间的联系的计算机系统,称为操作每个单元,是目前的计划所要求的操作.
每次指令的控制单元,并决定了他们从内存中或解码.它然后突破每条指令成一系列简单的小步骤或行动.这样做,它控制了一步一步的操作电脑系统的全部.

算术逻辑部件的

算术逻辑部件的(一个)是功能部件提供电脑运算能力和逻辑.数据被带至ALU的控制单元、ALU执行任何算术和逻辑操作需要帮助进行指导.
算术运算中包括加减乘除和分裂.逻辑运算结果进行比较的基础上,采取行动的结果.举例来说,两个数字可能比较确定他们是平等的,如果他们是平等的,处理将继续:如果他们不平等、加工会停止.

寄存器