On the other hand, projects such as land-making to accelerate the coastal deposit obstruct some passing sediment so that the erosion process has been speeded up.

此外，沿岸滩地的大规模的促淤造地工程，亦拦截了长江口入海的过境泥沙，从而加速近岸海床的冲刷。

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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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Zijinshan deposit is a large scale copper-gold deposit that was discovered in coastal area of SE China.

紫金山矿床是我国东南沿海发现的大型金铜矿床。

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