3) wave-controlled shore 浪控滨岸4) Yangtze estuarine and tidal flat 长江口滨岸潮滩 1. Influences of sewage discharge on environmental geochemical processes of nutrients were investigated in the Yangtze estuarine and tidal flats. 选择长江口滨岸为典型研究区,分析探讨了排污活动对长江口滨岸潮滩...