论文部分内容阅读
本文利用碱度、pH、温度和盐度等调查资料计算了渤、黄海水体中二氧化碳各分量的含量,绘制了水体中二氧化碳含量的时空分布图,讨论了水体中二氧化碳的分布变化规律。认为渤海水体中二氧化碳的含量及分布受陆源物质输入的影响较大。特别是黄河水的输入不仅使渤海水体中二氧化碳含量增高,同时也影响到山东半岛以南的近岸海水。黄海水体中的二氧化碳含量的分布与该调查区内夏季水团分布比较有许多相似之处,可否成为一个水文指标来考虑有待于进一步的探讨。
In this paper, the content of carbon dioxide in the Bohai Sea and the Yellow Sea were calculated by using the survey data such as alkalinity, pH, temperature and salinity. The spatial-temporal distribution of carbon dioxide in the water was plotted, and the distribution of carbon dioxide in the water was discussed. It is considered that the content and distribution of carbon dioxide in the Bohai Sea water are greatly influenced by the input of terrestrial sources. In particular, the import of Yellow River water not only increases the carbon dioxide content in the Bohai Sea, but also affects the coastal waters south of the Shandong Peninsula. The distribution of carbon dioxide in the Yellow Sea has many similarities with the distribution of summer water mass in the survey area. Whether it can become a hydrological indicator needs to be considered for further discussion.