問題詳情

24. The tool is used to fix work-piece on a platform by turning the screw through the bottom ofthe frame until the desired state is reached. The work-piece is secured between the flat end of thescrew and the flat end of the frame. A sufficient amount of force need to be relieved if the securedobjects is to be removed. What tool is above description?
(A) Hammer
(B) Drill
(C) C-clamp
(D) Solder

參考答案

答案:C
難度:困難0.3
書單:沒有書單,新增

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