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特征 > 地文特征 > 沉积构造 > 底形 > 沙斑

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创建的: 2024-03-07T17:09:42Z

沙斑  

定义

  • Information A thin layer of aeolian drift sand deposit (of uniform grain-size distribution) concentrated in a round or ellipsoid shape, usually rising slightly above a surrounding (higher-roughness) surface but without any slip-face development or evidence of lee-side flow separation.

    创建的: 2/14/23

     (en)

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URI

http://aims.fao.org/aos/agrovoc/c_db18236d

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RDF/XML TURTLE JSON-LD 创建的 2019/9/4, 最后修改 2024/9/30