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单词 Devensian
释义

Definition of Devensian in English:

Devensian

adjective dɪˈvɛnzɪən
Geology
  • 1Relating to or denoting the most recent Pleistocene glaciation in Britain, identified with the Weichselian of northern Europe.

    Example sentencesExamples
    • What separates that time from today, however, was the most recent glacial phase: the Devensian glaciations.
    • These processes can be observed occurring in the near-surface at present and have also affected late Devensian and pre-late Devensian glacial deposits.
    • Younger cited evidence for extensive ground freezing in SE England during the Devensian, beyond the limit of the Devensian ice sheet.
    • Scoping calculations have shown that these strains would have been of the order of 10-5 at Sellafield for the Devensian ice sheet.
    • As Devensian glacial landforms are still fresh, it is assumed for simplicity that a negligible amount of these has been eroded so far.
    1. 1.1as noun the Devensian The Devensian glaciation or the system of deposits laid down during it.

Origin

1960s: from Latin Devenses 'people dwelling near the River Dee' (see Dee (sense 2)) + -ian.

 
 
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更新时间:2025/1/27 21:34:41