The rule of stress distribution is different on different cross sections of the girder of cable-stayed bridge with double cable planes under different type of loads.

在不同类型荷载作用下，双索面斜拉桥主梁不同位置的截面具有不同的应力分布规律。

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The position, relations and appearing planes of the deep cervical fascial spaces were observed on the thin serial axial sections. The danger space was proved to exist.

通过颈深筋膜间隙在横断面上的连续薄层断面观测，明确了各间隙的位置、毗邻及出现范围，并证实了危险间隙的存在；

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In the first few sections, you will set up image planes of the front and side views and use those image planes to help you achieve the basic shapes and proportions using both nurbs and polygons.

在最初的少数部分，您将使用曲面和多角形来设定前面和侧视图的图象设想和将使用那些图象设想帮助您达到基本的形状和比例。

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Boeing and Airbus increasingly rely on global supply chains and risk-sharing partners, some of which are involved from the design stage to produce not just components, but entire sections of planes.

ECONOMIST: Aviation