星系

The team found that 20 of the 27 cosmic ray events came from very close by active galactic nuclei-something extremely unlikely to happen by chance.

研究团队发现，27条最高能量级的宇宙射线中，有20条来自和地球极为接近的活性星系原子核区域--这些现象根本不可能是偶然发生的。

However the concept that this represents real space galaxy distances is incompatible with the cosmological principle...

可是，所展现的星系真实的空间距离有悖于宇宙学原理。。。

We find that within a given cosmological model different schemes of galaxy formation lead to significant changes of the PVD.

我们发现当宇宙学模型给定后，不同的星系形成图象将导致PVD的巨大差异。

Actually I don't know the details of how our local galatic group is moving in this frame (perhaps a cosmologist reading this will tell me), but certainly our acceleration is also extremely tiny.

我们的本星系群在这个参考系中如何运动我并不很清楚（也许哪个宇宙学家可以告诉我），但可以肯定那个加速度是极端微小的。

Hoping to learn more about these dim collections of stars, cosmologist Manoj Kaplinghat of the University of California, Irvine, and colleagues measured the mass of 18 of them--the most complete accounting yet.

加州大学尔湾分校的宇宙学家马诺·卡普林哈特及同事希望更多地了解一下这些由恒星构成的暗淡群体，他们测量了其中18个星系的质量，到目前为止这是一套最完善的计算资料。

And as the evaluation of cosmology ,it can be Isotropic and Homogeneous as the present time .

在最出的均匀、各向同性的宇宙中，是否有足够凝聚成星系的困扰？

This result has an important bearing on cosmology,the formation and evolution of the galaxy and the large-scale structure.

这项研究结果将对宇宙学，星系和大尺度结构的形成和演化的研究产生重要影响。

The study of AGNs play an important role in the study of the origin of energy, radiation mechanism and cosmology.

活动星系核的研究在能量产生、辐射机制和宇宙论等基本问题的研究中占有重要的地位。

Four supercarriers - the Argo, the Sarengo, the Reagan, and the Nagglfar -- transporting convicts from Earth venture far beyond their intended destination and crash-land on planets in the Koprulu sector.

四艘运载着地球囚犯的超级运输舰Argo号，Sarengo号，Reagan号以及Nagglfar号到达了比原本目的地更远的地方，最终紧急迫降在了Koprulu星系的行星之上。

Since the dawn of man is really not that long, As every galaxy was formed in less time than it takes to sing this song.

自从人类出现其实并非那么久，因为每个星系的形成的时间都比唱这首歌的时间还要短。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。