最后考察了均匀弱间断情况下加速度波的波幅演化规律。

Finally, in the context of homogeneous weak discontinuity, the evolution of the amplitudes of acceleration wave is analyzed.

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只有切线方向的位移间断，而法线方向位移连续的弱界面称之为滑动界面。

The imperfect interface with a continuous normal displacement and a jumped tangential displacement is called a sliding interface.

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