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渤海南部调查的区域包括渤海湾南部沿岸和莱州湾。调查区沉积物的物质主要来源是黄河。这个区域,特别是黄河河口,历史资料很少。近来,黄薇文作了黄河口的一些重金属在表层沉积物中的含量及其在各地球化学相中的含量,但未测定重金属在该区域的堆积通量。本文主要讨论渤海南部沉积物中铜和锌的分布及它们在二个站的堆积通量。
Areas surveyed in southern Bohai include the southern coast of Bohai Bay and Laizhou Bay. The main source of sediment material in the investigation area is the Yellow River. This area, especially the Yellow River estuary, has few historical records. Recently, Huang Weiwen made some of the Yellow River estuary in the heavy metals in the surface sediments and their content in the geochemical phase, but did not determine the accumulation of heavy metals in the region flux. This paper mainly discusses the distribution of copper and zinc in the sediments of the southern Bohai Sea and their accumulated flux at two stations.