1) lake rim
湖盆边缘
2) extensional lacustrine basin margin
伸展型湖盆边缘
1.
In the Bohai Sea area,the structural styles of the Paleogene lacustrine basin margin can be divided into two types:extensional lacustrine basin margin and strike slipping lacustrine basin margin and the former one is further subdivided into the steep slope faulted lacu.
渤海海域古近系湖盆边缘构造样式可划分为伸展型湖盆边缘和走滑型湖盆边缘两大类,伸展型湖盆边缘又可划分为陡坡断裂型湖盆边缘、缓坡断裂型湖盆边缘、简单缓坡带型湖盆边缘和轴向斜坡型湖盆边缘。
3) strike slipping lacustrine basin margin
走滑型湖盆边缘
1.
In the Bohai Sea area,the structural styles of the Paleogene lacustrine basin margin can be divided into two types:extensional lacustrine basin margin and strike slipping lacustrine basin margin and the former one is further subdivided into the steep slope faulted lacu.
渤海海域古近系湖盆边缘构造样式可划分为伸展型湖盆边缘和走滑型湖盆边缘两大类,伸展型湖盆边缘又可划分为陡坡断裂型湖盆边缘、缓坡断裂型湖盆边缘、简单缓坡带型湖盆边缘和轴向斜坡型湖盆边缘。
6) marginal ocean basin
边缘洋盆
补充资料:湖盆
湖盆 lake basin 地表上汇集水体的相对封闭的洼地。形似盆状。湖盆成因有地壳运动形成的,如断陷湖盆、坳陷湖盆;还有外力作用形成的,如冰蚀湖盆、堆积湖盆等,此外也有人类经济活动形成的,如水库库区等。湖盆可以由5部分组成:湖岸、沿岸带、岸边浅滩、水下斜坡、湖盆底。湖泊面积的大小,湖盆地质条件和水流动态不同,湖盆的形态也有差异。研究湖盆的形态及其变化,有助于了解湖泊的起源、发展;湖泊的容积、湖水的理化性质和水文形势的变化。 |
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