An adhesive dike slot (31) is formed around the joint concave bottom, thus preventing the main body and the neck back side from dirtiness caused by excessive adhesive overflow.

粘合剂堤槽(31)形成在接合凹底部的周边，以防止用粘合剂连接时过量粘合剂溢出弄脏主体及琴颈的背面。

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The locking screw positioning hole and a joint sleeve positioning slot are arranged on the proximal end of the intramedullary nail bar.

在髓内钉杆近端设置有锁紧螺杆定位螺孔、连接套定位槽。

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The elements can be put together in various ways. For example, a lap join may be held by a fillet, plug, or slot weld, and and a tee joint by a fillet or groove weld.

这些元素可以以不同方式组合在一起，例如：一个搭接接头可能用角接、塞焊和缝焊固定，一个丁字接头可以用一个搭接或槽焊来完成。

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