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单词 asterism
释义

asterism

听听怎么读
英 ['?st?r?z?m]
美 ['?st?r?z?m]
是什么意思
  • n.

    星群;(提醒注意的)三星符号;星彩;星彩性

  • 英英释义

    asterism[ '?st?riz?m ]

    • n.
      • (mineralogy) a star-shaped figure with six rays that is seen in some crystal structures under reflected or transmitted light
      • (astronomy) a cluster of stars (or a small constellation)
    学习怎么用

    双语例句

    用作名词(n.)
    1. In Greek myth, the Big Dipper asterism represents the hindquarters and tail of the constellation Ursa Major, the Great Bear.
      在希腊神话传说中,北斗七星的三星符号象征着大熊星座的后臀和尾巴。

    权威例句

    Optical theory of asterism
    Asterism decoding for Turbo coded MIMO systems
    Asterism decoding for layered space-time systems
    The origin of asterism in almandine-pyrope garnets from Idaho
    BVRI photometry of the Dipper Asterism region in M 67
    Extending Asterism Decoding to QAM and Its Complexity in Rician Fading MIMO Systems
    COUSINS VRI STANDARD STARS IN THE M 67 DIPPER ASTERISM
    Not an open cluster after all: the NGC 6863 asterism in Aquila
    Cousins BVRI CCD photometry of stars in the M67 'dipper asterism'
    Robert Boyle, Georges Pierre des Clozets, and the Asterism: a New Source
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