吊孔 lifting hole(eyelet)
- 一个特大型吊孔,使存储容易。
An oversize hanging hole makes storage easy. - 孔座吊在上面的扣眼装配图,显示的地点。确切的位置是不是至关重要的。
In the seat sling assembly drawing above, the locations for the grommets holes are shown. the exact placement is not crucial. - 青岛海湾大桥第七合同段45跨非通航孔桥部分承台施工选用混凝土吊箱围堰方案。
The concrete boxed cofferdams were used for construction of part of the pile caps of the 45-span non-navigable bridge of Contract 7, Qingdao Bay Bridge.
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