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

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統計: A(53), B(40), C(220), D(8), E(0) #1111787

詳解 (共 2 筆)

#6186696
根據選項和上下文,最合適的答案是 (C)...
(共 85 字,隱藏中)
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5
0
#3972792
C電樞
1
0