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词汇 Hercynian
释义

Definition of Hercynian in English:

Hercynian

adjectivehəːˈsɪnɪənhərˈsɪniən
Geology
  • 1Relating to or denoting a prolonged mountain-forming period (orogeny) in western Europe, eastern North America, and the Andes in the Upper Palaeozoic era, especially the Carboniferous and Permian periods.

    〔地质〕海西期的;(与)海西时期造山运动(有关)的

    Example sentencesExamples
    • This makes them very unusual within the western European Hercynian belt and suggests a peculiar orogenic context.
    • They are characteristic of the granitic uplands or moors of south-western England and of other Hercynian massifs in western and central Europe.
    • The late granitic plutons of the NW Iberian Peninsula, the last important felsic magmatic event of the Hercynian orogeny, are distributed in bands parallel to the Ibero-Armorican arc.
    • These late Hercynian faults are generally assumed to be left-lateral strike-slip faults.
    • We show that these results allow us to constrain the late Carboniferous/early Permian tectonic setting for this part of the Hercynian belt of Europe.
    1. 1.1as noun the Hercynian The Hercynian orogeny.
      海西期造山运动

Origin

Late 16th century: from Latin Hercynia silva; the ancient name of an area of forested mountains in central Germany; later (from the late 19th century) applied in geology to the Harz Mountains formed in the Hercynian period.

Definition of Hercynian in US English:

Hercynian

adjectivehərˈsɪniənhərˈsinēən
Geology
  • 1Relating to or denoting a prolonged mountain-forming period (orogeny) in western Europe, eastern North America, and the Andes in the Upper Paleozoic era, especially the Carboniferous and Permian periods.

    〔地质〕海西期的;(与)海西时期造山运动(有关)的

    Example sentencesExamples
    • These late Hercynian faults are generally assumed to be left-lateral strike-slip faults.
    • They are characteristic of the granitic uplands or moors of south-western England and of other Hercynian massifs in western and central Europe.
    • We show that these results allow us to constrain the late Carboniferous/early Permian tectonic setting for this part of the Hercynian belt of Europe.
    • This makes them very unusual within the western European Hercynian belt and suggests a peculiar orogenic context.
    • The late granitic plutons of the NW Iberian Peninsula, the last important felsic magmatic event of the Hercynian orogeny, are distributed in bands parallel to the Ibero-Armorican arc.
    1. 1.1as noun the Hercynian The Hercynian orogeny.
      海西期造山运动

Origin

Late 16th century: from Latin Hercynia silva; the ancient name of an area of forested mountains in central Germany; later (from the late 19th century) applied in geology to the Harz Mountains formed in the Hercynian period.

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