网络释义专业释义英英释义
如果银河平面(galactic plane)垂直于天球赤道(即你的到天顶便垂直), 那银河必然串过北天极(小熊座北极星附近)和南天极(南极座), 但事实上不是这样。
基于2016个网页-相关网页
galactic plane crossing 银道面穿越
EXOSAT Galactic plane survey EXOSAT银道扫描数据
Canadian Galactic Plane Survey 加拿大银道面巡天
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银道面 - 引用次数：2 参考来源 - 硬X射线调制望远镜（HXMT）有限元动力分析
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·2,447,543篇论文数据，部分数据来源于NoteExpress
Galactic plane
- abstract: The galactic plane is the plane in which the majority of a disk-shaped galaxy's mass lies. The directions perpendicular to the galactic plane point to the galactic poles.
以上来源于: WordNet
柯林斯英汉双解大词典
galactic plane
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1.
N the plane passing through the spiral arms of the Galaxy 银道面
双语例句权威例句
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Of particular note are the huge streamers of cold dust that reach thousands of light-years above and below the galactic plane.
其中尤其值得一提的是大量漂浮的冰冷星尘，延伸到银河盘面上下几千光年。
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There are no planetary alignments in the next few decades, Earth will not cross the galactic plane in 2012, and even if these alignments were to occur, their effects on the Earth would be negligible.
在未来几十年没有行星直线排列问题，地球也不会在2012年跨越银河平面，即使出现此类排列方式，对地球的影响也可以忽略不计。
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The galactic center and anticenter are directly opposite one another on the galactic equator – the galactic plane projected onto the sky's dome or stellar sphere.
银心与反银心方向在银道上处于完全相对立的位置，银道即银道面与天球相交形成的大圆。
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