Furthermore, a double-hulled tanker does not need longitudinal bulkheads for longitudinal strength, as the inner hull already provides this.

此外，双壳油轮并不需要纵向强度纵向舱壁，作为内部船体已经提供了这种。

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To gain support for the project, Enbridge has promised to use tugboats and double-hulled tankers with local pilots to reduce the risk of leaks.

为了表示对项目的支持，安桥公司已承诺使用配备有当地的领航员的拖船和的双壳油轮，以减少原油泄漏的风险。

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Based on the study of anti-collision performance of this type of double-hulled structures, some useful conclusions about the improvement of collision strength are obtained.

文章还对该结构形式的承碰性能进行了探讨，获得了一些旨在改善碰撞强度的有用的结论。

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In 2007 the people of Hawaii gave him a present of a double-hulled canoe, the Alingano Maisu.

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In August 2007, I traveled to Greenland from Svalbard across the North Atlantic in a Russian double-hulled former spy vessel.

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The steel vessel is double-hulled and designed for drilling in Arctic waters.

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