海南岛是华南古大陆向南延伸的一部分,与大陆分离的过程发生在喜马拉雅运动(Himalayan movement)的第三幕。大约在一百万年前的更新世,由于雷州以南的地壳发生断裂而形成了琼州海峡,海南由此成为孤岛。
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the himalayan movement 喜马拉雅运动
later himalayan movement 晚喜马拉雅运动
himalayan tectonic movement 喜马拉雅运动
Himalayan movement made the area developed as a para-foreland basin.
喜马拉雅运动使本区发育为类前陆盆地。
They were the products of the early-, middle- and late- magmatic cycles of Himalayan movement.
是喜山运动早、中、晚三个岩浆旋迥的产物;
The first, covering the time from late Cretaceous toPaleogene, is called the Himalayan Movement.
第一亚旋回末期的造山运动称为喜山运动。
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