19. 發現 二號主冷卻海水泵馬達電樞線圈燒毀 A burnt ______ windings of electric motor of No.2 main cooling sea water pump was discovered.
(A) circuit
(B) rotor
(C) armature
(D) pole

答案:登入後查看
統計: A(95), B(97), C(341), D(31), E(0) #1333625

詳解 (共 1 筆)

#4370879
(A)電路(B)轉子(C)電樞(D)電極
(共 22 字,隱藏中)
前往觀看
10
0