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本文概述了长江口海区(包括倾废区)的水化学要素、营养盐及重金属等的分布特征;分析了水、底质的环境基线状况;从环境地球化学的观点探讨了倾废区区划方案的科学性。
This paper summarizes the distribution characteristics of water chemical elements, nutrients and heavy metals in the sea area of the Yangtze River estuary (including the dumping area), analyzes the environmental baseline conditions of water and sediment, explores the plan of dumping area from the perspective of environmental geochemistry Scientific.