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durum > permafrost

优选术语

创建: 2021-06-24T14:24:51

permafrost  

定义

  • Permafrost is defined as a thickness of soil or other superficial deposit, or even of bedrock, that remains frozen for a consecutive 2 years or more.

    创建: 3/27/21

    (en)

上位概念

款目词

  • 创建: 2021-06-24T14:26:47

    deniz altı permafrost (tr)
  • 创建: 2021-06-24T14:25:46

    sürekli don toprağı (tr)
  • 创建: 2021-06-24T14:25:16

    tiyal tabakası (tr)

其他语言

URI

http://aims.fao.org/aos/agrovoc/c_edb18e26

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