228Ra相关论文
为了解决环境水中低活度228Ra分析难题,采用Ba(Ra)SO4共沉淀法载带水中228Ra的浓缩方法,利用原子吸收光谱法(Atomic Absorption Sp......
Measurement of 228Ra activities in the upper 300 m water column was conducted at two stations in the South China Sea usi......
