You only need basic carpentry skills for framing and one special tool-a hammer drill for concrete fasteners.

你只需要一些基本的木工技能和一把特别的工具：打水泥紧固件的钻机。

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Here is the detailed instruction: All you need is a hammer, drill, tubes and a bottle for SAP.

下面介绍具体步骤：所需工具为锤子、电钻、导管和用来装桦树汁的瓶子。

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Hung is the last blacksmith on Blacksmith Street forging heavy iron goods like crowbars, hammer heads, files and drill bits. (Justin Mott/The International Herald Tribune)

他是铁匠街的最后一名铁匠，打造类似铁撬棍、锤头、锉刀和钻头的铁器。

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Curiosity is building towards using its hammer-drill, the last major tool yet to be deployed on the mission.

BBC: Curiosity Mars rover deploys its rock brush