cluster of galaxies造句

例句与造句

1. Galaxies are held together by gravity to form clusters of galaxies
   星系团是由星系因引力结集而成。
2. Membership of cluster of galaxies
   星系团成员
3. Open cluster of galaxies
   疏散星系团
4. Proto - cluster of galaxies
   原星系团
5. Clusters of galaxies , in turn , are grouped in larger structures called superclusters
   星系群再往上组成更大的结构称为超星系群。
6. It's difficult to find cluster of galaxies in a sentence. 用cluster of galaxies造句挺难的
7. But we see mostly one large intervening cluster of galaxies , called the virgo cluster
   但是我们只看到一团相互作用的星系，成为室女座星系团。
8. For the mass of a typical cluster of galaxies , it happens at a few million light - years from the center
   对于典型的星系团质量而言，转变处则离中心约数百万光年。
9. On larger scales , analogous halos are thought to keep clusters of galaxies bound together
   在更大的尺度上，有人相信，由于存在著类似的晕体，星系团才凝聚在一起。
10. Im believed that the four heros are probably part of the same cluster of galaxies to which 53w002 belongs
    Im相信，这四个hero可能与那个射电星系是在同一个星系团中。
11. Some clusters of galaxies contain thousands of galaxies , and there are roughly 100 billion galaxies in the universe
    星系一些群包含数以万计星系,并且有大致100十亿星系在宇宙。
12. Typically , a cluster of galaxies contains 1000 galaxies within a million parsecs . in a larger scale , clusters group together to form
    一个典型的星系团大小约一百万秒差距，包含大约1000个星系。
13. Scientists compare and combine the wmap data with the other diverse cosmic measurements , including clusters of galaxies , lyman - a cloud clustering and supernovae
    科学家在仔细比较和结合wmap与其他测量方法包括星系团赖曼
14. We and the rest of our gaggle are flocking en masse at 600 kilometers per second , lured by the virgo cluster of galaxies and other outside masses
    由于室女座星系团和其他外部物质的吸引，我们和其他星系以每秒600公里的速度群聚在一块儿。
15. But now , by observing a massive collision between two large clusters of galaxies , astronomers have detected what they say could only be the signature of dark matter
    不过现在，通过观测两个巨大星系云团的碰撞，天文学家们可以测量出暗物质。
16. From hubble s law , we know that measurement of recession rate of celestial objects mostly clusters of galaxies and distances are the pre - requisites for the search of h
    ，先要测量出天体主要是星系团的退行速度和距离。哈勃本人在1929年给出第一个数值： h
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