Much of the shuttle is protected by a Rotating Service Structure, a shell-like covering that guards against weather, he added.

航天飞机的大部分受到一个旋转服务结构的保护，它类似于一个阻挡不良气候的覆盖物，他补充说。

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The invention provides a device for rotating a multi-shuttle box, which is characterized in that a base is provided with a first bracket, a second bracket and a third bracket;

本发明提供了一种旋转多梭箱装置，其特征在于，底座上设有第一支架、第二支架以及第三支架；

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