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north celestial pole

  • 北天极:指天球上与地球北极对应的点,是天球上的一个固定点,用于天文导航和观测。

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  北天极

...的地轴(Earth’s Axis)二端朝外笔直延长后分别与天球在相交之处形成的二个点(Point),称为 北天极North Celestial Pole )与南天极(South..

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  天球北极

将地球的自转轴延伸与天球的交点就是天球北极North Celestial Pole)与天球南极(South Celestial Pole),而由地球的赤道向外延伸与天球相交的圆就是天球赤道。

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  天北极

... magnetic-north pole 磁北极 north celestial pole 北天极; 天北极; 天球北极 north galactic pole 北银极 ...

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短语

the north celestial pole 北天极

celestial north pole 北天极 ; 天北极

altitude of north celestial pole 北天极高度

  • 北天极
  • 天球北极
  • 北天极

·2,447,543篇论文数据,部分数据来源于NoteExpress

north celestial pole

  • n. the celestial pole above the northern hemisphere; near Polaris

以上来源于: WordNet

双语例句权威例句

  • A star of the second magnitude at the end of the handle of the little dipper and almost at the north celestial pole.

    北极星第二光度中的颗星,位于小熊星座把柄末端几乎位于北天极。

    youdao

  • A star of the second magnitude, at the end of the hanDle of the Little Dipper and almost at the north celestial pole.

    北极星第二光度中的颗星,位于小熊星座把柄末端几乎位于北天极。

    youdao

  • Contributing to the beautiful composition, meteor streak and church apex both gesture toward the North Celestial Pole.

    流星尾迹教堂塔尖指向北极星,真是美不胜收。

    youdao

更多双语例句
  • Modern astronomers now know that the celestial north pole was exactly aligned between Kochab and Mizar only in the year 2, 467 BC.

    BBC: Pyramids lined up with the stars

  • After orbiting the ringed planet for nine years, NASA's Cassini probe has managed to snag video of a super storm on the celestial body's north pole.

    ENGADGET

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