The regional tectonic rhythm may exist in such a background and be produced in more simple mechanical movement.

区域构造节律在这一背景下存在，且可由更为简单的机械运动产生。

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The regional tectonic rhythm may exist in such a background and be produced in more simple mechanical movement.

区域构造节律在这一背景下存在，且可由更为简单的机械运动产生。

youdao