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B-horizon
  • 英语发声
  • 美语发声
  • B层;沉淀层
  • 网络释义

    1、淀积层
    ...biennial oscillation两年振荡B-horizon淀积层; B层BFCs溴氟碳化合物 ...
    2、B层
    ...BFCs 溴氟碳化合物B-horizon 淀积层; B层biennial oscillation 两年振荡 ...

    短语

    B-horizon B淀积层

    B-horizon BabianaB层穗状鸢尾属

    OTH-B Over-The-Horizon Backscatter超视距后向散射雷达

    专业释义

    环境科学技术
    • 淀积层

    英英释义

    B-horizon

    n.immediately below the A-horizon; contains deposits of organic matter leached from surface soils

    同义词:B horizon




    英汉双解大词典

    B horizon

    • 1.  

      N(名词) the layer of a soil profile immediately below the A horizon, containing deposits of leached material 淀积层