问题
单项选择题
CPU中的加法器是由（）完成的。
A.总线
B.控制器
C.算术逻辑部件（运算器）
D.寄存器
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
CPU中的加法器是由（）完成的。
A.总线
B.控制器
C.算术逻辑部件（运算器）
D.寄存器
参考答案：C
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