問題詳情
106. 一般而言，下列何種元件沒有極性限制
(A)二極體
(B)電解質電容器
(C)電阻器
(D)變壓器。
(A)二極體
(B)電解質電容器
(C)電阻器
(D)變壓器。
參考答案
答案：C
難度：非常簡單1
統計：A(0),B(0),C(2),D(0),E(0)
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