沙嘴(sand spit)和拦湾坝(bay mouth bar):当岸线向陆转折时,由于波向线与岸线的交角 变小(α>45º),泥沙流容量降低,部分泥沙在凸岸处发生堆积,形成向海伸出的沙嘴,其 延伸...
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bay-head mouth bar 湾口洲
Bar bay mouth 拦门沙
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The Dagu-Yanghe tidal delta, a facies system, is formed on the west side of Jiaozhou bay, where the river mouth bar and interdistributory bay are the major sub-facies.
该体系包括大沽河-洋河潮控三角洲和与狭口海湾密切相关的涨、落潮流三角洲,潮流作用在各三角洲的形成过程中为主要的沉积动力。
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Sand bar: accretionary deposit of sand formed across a river mouth or bay by wave action and joined to the shore at both ends.
UNESCO: L O S S A R Y
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