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潮间带是海洋和陆地结合部的重要组成部分。查明潮间带沉积物的地球化学特征,将为评价海洋环境、开发海岸带资源、追溯污染源和开展海洋环境保护提供基本的环境参数。 一、区域自然环境
The intertidal zone is an important part of the marine and terrestrial junction. Identifying the geochemical characteristics of intertidal sediments will provide basic environmental parameters for evaluating the marine environment, developing coastal resources, tracing pollution sources and carrying out marine environmental protection. First, the regional natural environment