The plane's steel structure was used for load-bearing walls, while the light-weight aluminum shell and wings were reappropriated as roofing material and exterior walls.

飞机的钢结构被用作承重墙，而轻量级的铝外壳和飞机翅膀则被回收利用成屋顶材料和外墙。

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The real detecting result shows that it is feasible to use the engine surface vibration signal to diagnose main bearing shell abnormal wear trouble.

现场实测结果表明，利用柴油机表面振动信号来诊断柴油机主轴瓦异常磨损故障是可行的。

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The result of numerical calculation shows that the capacity of bearing the load is enhanced extremely by changing the geometrical shape of the shell and its material distribution.

数值计算结果表明，通过改变圆柱状壳体的几何形状及其材料分布，可使其承受外压载荷的能力有很大的提高。

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Since the 1920s, the way to make a car has been to construct a metal shell bearing all the stresses, based on load-bearing floors, pillars and panels hammered out by huge presses costing millions of dollars.

ECONOMIST: Cars