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44. 下列何種油品最常使用於清洗機件表面油汙?(A)黃油 (B)潤滑油 (C)柴油 (D)機油
問題詳情
44. 下列何種油品最常使用於清洗機件表面油汙?
(A)黃油
(B)潤滑油
(C)柴油
(D)機油
參考答案
答案:C
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