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1·It is mainly composed of a steel rectangular parallelepiped and two steel cylinders of the same diameter fixed at its two ends.

它主要由一钢制长方体和固定在其两端的两个相同直径的钢制圆柱体组成。

2·The project consists of a rectangular parallelepiped building 46 metres by 9 metres set into a natural slope.

这一项目由一栋建筑在天然斜坡上的矩形的平行六面体构成，长46米，宽9米。

3·The utility model is characterized in that the hollow cylinder-shaped detergent inlet is arranged on the rectangular-parallelepiped-shaped transparent outer shell by welding means.

其特征是它的空心圆柱形状的洗涤剂入口，采用焊接方法安装在长方体形状的透明外壳上。