18.一個NTC負溫度係數型之熱敏電阻(Thermistor),溫度增加時其特性為何?
(A)電阻上升
(B)電阻下降
(C)電壓上升
(D)電流下降
答案:登入後查看
統計: A(16), B(38), C(2), D(0), E(0) #1205794
統計: A(16), B(38), C(2), D(0), E(0) #1205794