Is there any other form of life in the galaxies?
星系里有其他形式匠生命吗？
Are the galaxies in the universe moving through space?
太空中的各个星系都在其间移动吗？
However, the distance between the galaxies does increase.
然而，星系之间的距离确实在不断增加。
No, the galaxies sit more or less passively in the space around them.
不是。它们在其所处的空间中或多鱿少的会有海移动，但基本上是保持不动的。
But there is not enough mass in the galaxies to produce the observed spin.
但是，由于星系中没有足够的质量，因此产生不了可观察得到的自旋体。
Eventually, this cosmic ball will come to an end, when the galaxies meld into one.
最终，这个宇宙球会结束，当星系合并成一个。
The spiral shapes of two of these galaxies appear mostly intact.
这些星系中两个螺旋形状的看起来比较完整。
Now we believe black holes also play a critical role in the birth of galaxies.
现在，我们相信黑洞也同时在星系的产生中，发生着决定性的作用。
Large spiral galaxies like the Milky Way seem to have two or three per century.
像银河系那样螺旋状的大星系每世纪似乎会出现两到三个。
Satellite galaxies of the Milky Way usually perish in its grasp.
银河系的卫星星系通常在其范围内消亡。
The two galaxies on the far left were unknown until 1968.
最左边的两个星系直到1968年还是未知区域。
Galaxies throughout the universe are ablaze with star birth.
遍布宇宙各处的星系都闪耀着恒星诞生的光芒。
Explanation: What's the matter with this cluster of galaxies?
解说：这个星群怎么了？
OUR TANGLED UNIVERSE: How the First Galaxies Were born.
我们纠结的宇宙：最初的星系是如何诞生的？
Astronomers at the University of California discovered one of the most distant galaxies.
加利福尼亚大学的天文学家发现了其中最为遥远的星系之一。
Scientists shave also discovered many other galaxies in the universe.
科学家们也已经在宇宙中发现了许多其他星系。
Perhaps one day we will have discovered the technology to travel to different galaxies.
也许有一天我们会发明新科技去外星系旅游观光。
God made all the planets, and more stars and galaxies than anyone could ever count!
神造了所有行星，和没有人能够数算的星和星系！
It is one of the most famous spiral galaxies in the sky.
这是宇宙中的一个非常著名的螺旋状星系。
Eventually, the region would stop expanding, and would contract to form galaxies and stars.
最终，该地区将停止扩张，转为收缩，形成星系和星体。
This galaxy however, is one of the mass galaxies in the sky.
而这个银河系，只是天上众多银河系之一。
We haven't even begun to map the many galaxies that we know exist.
我们甚至对我们已知的星系都没进行勘测呢。
Two of the three galaxies are forming new stars at a high rate.
三个星系中的两个正在以很高的速度形成新的恒星。
We still don't know how many galaxies there are in the universe.
我们还不知道宇宙中有多少个星系。
We still don't know how many galaxies there are in the universe.
我们还不知道宇宙中有多少个星系。
应用推荐