3.下列何種非破壞性探傷法無須與缺陷零件直接接觸?
(A)滲透檢漏探傷
(B)渦流探傷
(C)超音波探傷
(D)磁粉探傷
答案:登入後查看
統計: A(1), B(7), C(13), D(0), E(0) #2178518
統計: A(1), B(7), C(13), D(0), E(0) #2178518