問題詳情

35.What is the tightening（loosing）tool that uses separate sockets to fit different sizes of nuts andbolts?
(A)saw
(B)file
(C)socket wrench
(D)vise

參考答案

答案：C
難度：簡單0.894737
統計：A(0),B(0),C(17),D(1),E(0)

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【蔡捷仁】評論

socket wrench 套筒板手