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如图所示,或门的输入端输入信号为何时,输出端输出“0”( )                         ...

问题详情:

如图所示,或门的输入端输入信号为何时,输出端输出“0”(  )                                                 


如图所示,或门的输入端输入信号为何时,输出端输出“0”( )                         ...                                                                                          


   A.0   0        B. 0  1      C. 1  0       D. 1  1


                                                                                                                                       


【回答】

A

知识点:未分类

题型:选择题