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单词 main sequence
释义
main sequence
/ me?n ?si?kw?ns /
/ me?n ?si?kw?ns /
  • 简明释义
  • 主序:在光谱与光度图上形成的一组星星,包括90%的恒星类型,并且包括代表正常恒星在其大部分寿命中经历的阶段的恒星。
  • 网络释义
短语
  • 双语例句
  • 1
    A star during most of its life is a main-sequence star, which consists of a core, radiative and convective zones, a photosphere, a chromosphere and a corona.
    一颗恒星其生命的绝大部分处于主序星阶段,在这一阶段它包含一个核心、辐射区和对流区、光球层、色球层和日冕。
  • 2
    Examining the distance from the main sequence metric yields interesting results.
    检查到主序列的距离度量会产生有趣的结果。
  • 3
    By plotting packages along this line and measuring their distance from the main sequence, you can infer a package's balance.
    通过沿着这条直线绘制包并测量它们到主序列的距离,可以推断包的平衡。
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更新时间:2025/8/7 21:57:54