36.下列超音波儀器構造中,何者可將電流脈波轉換成音波?
(A)脈波器(pulser)
(B)接受器(receiver)
(C)轉能器(transducer)
(D)掃描器(scanner)
答案:登入後查看
統計: A(133), B(27), C(1359), D(14), E(0) #670389
統計: A(133), B(27), C(1359), D(14), E(0) #670389