单词盒子

island arc

I 开头单词

基本解释

  • [地理] 弧形列岛

英汉例句

    双语例句

  • Sumatra itself is part of an island arc.
    苏门答腊岛本身就是岛弧的一部分。
  • Sediments washed into the basin from both the fore-arc ridge and island arc weigh down the crust in this area, creating the depression.
    沉积物被从两侧的弧前脊和岛弧冲到盆地，使该处地壳承重增加，形成洼地。
  • The Kuril Island chain is built from a line of volcanoes, an island arc, that extends from Russia's Kamchatka Peninsula to northern Japan.
    千岛岛链是一条从俄罗斯的堪察加半岛延伸到日本北部的由一排火山组成的岛弧。

词组短语

    短语

  • island -arc granitoid 岛弧花岗岩
  • Haerlike island -arc 火山岩地球化学
  • volcanic island -arc 火山弧

英英字典

    柯林斯英英字典

  • an arc-shaped chain of islands, such as the Aleutian Islands or the Japanese Islands, usually lying at the edge of a Benioff zone, indicating volcanic activity where the oceanic lithosphere is descending into the earth's interior

专业释义

    地球科学

  • 岛弧

    The far and adjacent wallrocks have similar geochemical characters and indicates that they were island arc volcanics.
    远矿围岩和近矿围岩具有相似的地球化学特征,属于岛弧火山岩。

  • 弧形列岛

    • 环境科学技术

  • 岛弧

    With previous results, theGuanjiagou Group is in Bekou forearc basin and it is presumed that thesedimentary detritus was from eastsouthern island arc.4.
    结合前人成果，关家沟组位于碧口弧前盆地，推测关家沟组内的沉积物主要来自南东向的岛弧环境。