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pyroclastic fall 添加释义

专业释义英英释义

  • 降下火砕物

·2,447,543篇论文数据，部分数据来源于NoteExpress

Pyroclastic fall

  • abstract: A pyroclastic fall is a uniform deposit of material which has been ejected from a volcanic eruption or plume such as an ash fall or tuff. Pyroclastic air fall deposits are a result of:

以上来源于: WordNet

权威例句

  • Pyroclastic flow generation, ejection of incandescent material, and tephra fall affected the glacier.

    UNESCO: Dublin Core

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