Fifty-three surface sediment samples from the eastern South China Sea were analyzed for concentrations of barium, aluminum, organic carbon and opal.

  • 分析了南海东部53个站位表层沉积物中生物钡、铝以及有机碳和生物硅等生源物质的分布特征。

  • 互联网摘选 2025-01-20 17:13:20

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句