37.在常用的雙極性接面電晶體(BJT)的三個半導體區域內,何者寬度最窄?
(A)射極(emitter, E)
(B)基極(base, B)
(C)集極(collector, C)
(D)不一定
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統計: A(5), B(19), C(5), D(2), E(0) #1648051
統計: A(5), B(19), C(5), D(2), E(0) #1648051