Department of Oceanography Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
State Key Laboratory of Marine Environmental Science Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
State Key Laboratory of Marine Environmental Science Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
Department of Oceanography Xiamen University Xiamen 361005 China;
State Key Laboratory of Marine Environmental Science Xiamen University Xiamen 361005 China;
uranium isotopes,size fractionation,Jiulong Estuary in China;