• 2022-05-30
    ‍1、两个阻抗Z1、Z2串联的等效阻抗Z为( )。‍
    A: [img=78x24]18034c2d93a6943.png[/img]
    B: [img=80x46]18034c2d9b992a0.png[/img]
    C: [img=112x77]18034c2da424369.png[/img]
    D: [img=62x24]18034c2dabb278b.png[/img]