A coastal sand body of submerged fan, a carbonate deposited on the slope on LST, and every sandstone related to the delta deposit is a good reservoir.

低水位近岸(水下)扇、斜坡碳酸盐岩、与三角洲有关的各类砂体是良好的油气储层。

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The paper also makes an analysis on the migration mechanism of coastal sand, coastal deposit at high sea level and present coastal erosion under the influence of sea level change.

文章还对该地在海平面升降影响下的海岸泥沙运移机制以及海岸高海面堆积和现今海岸侵蚀现象作了解析。

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In a trench dug by a University of South Florida Coastal Research Lab team, layers of oil-stained sand light up orange under ultraviolet light. Clean sand appears violet.

南佛罗里达大学海岸研究实验室的团队挖掘的一条地沟，沾了油污的沙子在紫外线下为橙色，而干净的沙子为紫色。

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The long,brownish red wall protects the white sand and coastal grasses from the sea.

VOA: special.2009.06.01

The firm has been extracting minerals from the region's coastal sand dunes for more than three decades, having set up a massive operation along the shore.

CNN: South Africa dune mining whips up sandstorm

In California, the navy has long had an agreement with the Coastal Commission to send sand from dredging projects to sand-starved beaches.

ECONOMIST: California��s beaches

Indeed, by taking several cores, progressively further from the coastal dune, and seeing how far a sand layer extends, he can make a good guess at how powerful a passing hurricane was.

ECONOMIST: Eye on the storm | The