地震也改变了地球的几何中轴线，中轴的周围地球的重量是平衡的。

The earthquake also shifted the so-called figure axis of the earth, which is the axis that the earth's mass is balanced around.

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根据实测结果，得到了进气压力及涡流室几何结构对涡流管部分轴线温度分布的影响曲线。

Curves of axial temperature affected by different inlet press and geometrical structures of vortex chamber were drawn according to the measuring results.

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针对该桥自身的特点，对拱肋矢跨比，轴线方程，截面的几何尺寸等主要技术参数做了探讨。

In connection with its self properties, we make an inquiry into the major parameters, such as ratio of height and span, equation of arch axis, geometry size of section and so on.

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