Le Triomphant suffered damaged to a sonar dome but returned under its own power to its base on L'Ile Longue on France's western tip, France said.

“凯旋号”的声呐罩受损，但凭己之力返回位于法国西角的长岛基地，据法国方面报道。

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Ultimately, contractors surgically installed 265 base isolators, while reinforcing the iconic dome and other structural elements.

最后，承包商在螺蛳壳里做道场，安装了265座隔震器，同时加强了该建筑标志性的穹顶及其他结构单元。

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To allow a dome to rest above a square base, either of two devices was used: the squinch (an arch in each of the corners of a square base that transforms it into an octagon) or the pendentive.

最独特的特点是圆屋顶，要让圆屋顶安置于方形基础上，可利用两种方式：内角拱(方形基础每个角落的拱门变为八角形)或穹隅。

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The former bathroom designer found only a dome base ensured screen positioning of 360 degrees.

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As workers started to lay a wooden brace at the base of the dome, Brunelleschi suddenly became bedridden, leaving Ghiberti in charge of building a structure he had not designed.

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