查询词典 spiral galaxy
- 与 spiral galaxy 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Astronomers have spent many decades trying to measure basic galaxy properties such as age, mass or dustiness that may give us some clues as to how they formed and evolved and what precisely the connection between spiral and elliptical galaxies is.
天文学家花费了几十年试图去估量基本的星系特性，比如年龄，质量或者含尘量，这些可能会给我们关于星系是如何形成和发展的以及椭圆星系和螺旋星系之间的精确联系是怎样的一些线索。
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The galaxy is 75 000 light-years wide and features two dusty spiral arms extending from a pronounced central bar that giveit a hook-like appearance, hence its nickname.
星系宽约7.5万光年，有2个明显的尘埃臂从其显著的核心棒延伸出去，类似一个肉钩，并由此得名。
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Even though Barnard's Galaxy lacksthe majestic spiral arms and glowing, central bulge that grace its big galactic neighbours, the Milky Way, the Andromeda and the Triangulum galaxies, this dwarf galaxy has no shortage of stellar splendour and pyrotechnics.
尽管巴纳德星系缺少它的那些庞大邻居银河系、仙女座大星系(M31)和三角座星系（M33）等所具有的壮丽旋臂和璀璨的核球，它却不乏恒星焰火效果。
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The big and beautiful spiral galaxy M81, in the northern constellation Ursa Major, is one of the brightest galaxies visible in the skies of planet Earth.
M81位于大熊座星系里，是一个美丽的螺旋星系，也是地球上空肉眼可以看到的最明亮的星系之一。
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NGC 3808 is a nearly face-on spiral galaxy with a bright ring of star formation and several prominent dust arms.
NGC 3808是一个星系盘面几乎朝向我们的漩涡星系，由一个明亮的恒星环和数条显著的尘埃旋臂构成。
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This stunning Hubble image shows a spiral galaxy nearly face-on.
这张极佳的&哈勃&图片展示了一个近乎面向我们的漩涡星系。
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IC 5298 is a beautiful face-on spiral galaxy with two long arms extending from the central bulge and curving back amongst the scattered stars, gas and dust.
IC 5298是一个漂亮的正向漩涡星系，两条长臂从核球伸展出从散布的恒星、气体和尘埃中卷曲穿过。
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Explanation: In visual appearance, M74 is a nearly perfect face-on spiral galaxy, about 30 million light-years away toward the constellation Pisces.
正如我们所见，M74是一个几乎正面朝向我们的旋涡星系，它位于双鱼座方向，距离我们约3000万光年。
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M100 (100th object in the Messier catalog of non-stellar objects) is a majestic face-on spiral galaxy.
M100（梅西叶第100个非恒星体编号）是目视非常壮观的螺旋河外星系。
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Spiral galaxy disks and primordial Solar nebula are composed of gaseous disk and star disk.
定则；孤立波解；旋涡星系；类地行星；旋涡结构；行星系统；中心天体；气体运动；太阳星云；大密度
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。