• 2022-05-30
    如图所示电路的逻辑表达式F=( )。[img=197x96]18031d077d8b776.png[/img]
    A: [img=27x17]18031d078630c44.png[/img]
    B: [img=64x19]18031d078ea70d9.png[/img]
    C: [img=69x21]18031d079651d9a.png[/img]
    D: [img=39x21]18031d079e050be.png[/img]