The interstellar cloud of gas and dust is an active star-forming region.
由气体和尘埃组成的星系云是一个恒星形成的活跃区域。
This interstellar cloud is a wispy band of charged particles through which our solar system is slowly moving through.
这星际云是通过它，我们的太阳系正慢慢移动的带电粒子的束状带。
Collapsing interstellar cloud reverses its gravitational infall and expands outward into the relatively quiescent interstellar environment.
坍缩的星际云克服向内的引力而向外膨胀到较宁静的星际环境中去。
A roiling interstellar cloud and filled with newborn stars shines in vivid colors in a newly released snapshot from the Hubble Space Telescope.
来自哈伯太空望远镜最新发布的照片中，一个恒星间搅动的星云里充满着闪烁着鲜艳光彩的新星。
These observations show that our Sun is moving through a Local Interstellar Cloud as this cloud flows outwards from the Scorpius-Centaurus Association star forming region.
这些观察结果表明我们的太阳正在穿过一片本地星际云（Local Interstellar Cloud），而这片星际云正在远离天蝎座和人马座星协（Scorpius-Centaurus Association）的恒星形成区域流动。
A molecular cloud is a region containing cool interstellar gas and dust left over from the formation of the galaxy and mostly contains molecular hydrogen.
分子云是一个包含冷却星际气体和尘埃的区域，这些气体和尘埃是星系形成之后的残留物，主要由氢分子组成。
In fact, the helmet is actually more like an interstellar bubble, blown as a fast wind from the bright, massive star near the bubble's center sweeps through a surrounding molecular cloud.
其实这个宇宙头盔更像一个星际气泡，从这个气泡中心附近明亮的大质量恒星吹出一股疾风扫过周围的分子云。
Known by the popular name of the Dumbbell Nebula, the beautifully symmetric interstellar gas cloud is over 2.5 light-years across and about 1,200 light-years away in the constellation Vulpecula.
这个在狐狸座相距1200光年，直径2.5光年的美丽而对称的星际气体云有个为人熟知的名字——哑铃星云。
Known by the popular name of the Dumbbell Nebula, the beautifully symmetric interstellar gas cloud is over 2.5 light-years across and about 1, 200 light-years away in the constellation Vulpecula.
这个在狐狸座相距1200光年，直径2.5光年的美丽而对称的星际气体云有个为人熟知的名字——哑铃星云。
Sculpted by stellar winds and radiation, a magnificent interstellar dust cloud by chance has assumed this recognizable shape.
由恒星风和恒星辐射雕塑的壮丽的星际尘埃云，碰巧呈现这易辨认的形状。
Our solar system arose from a large, rotating cloud of interstellar debris called the solar nebula.
太阳系形成于一个巨大的旋转星云——太阳系星云，星云中含有大量的星际残骸。
And that our entire solar system appears to be moving into a dangerous interstellar energy cloud.
而且我们的整个太阳系似乎正在进入一个危险的星际云能源。
The Nebula's glowing gas surrounds hot young stars at the edge of an immense interstellar molecular cloud only 1500 light-years away.
在这片离地球1500光年远的广大星际分子云的边缘，有一些发光的云气包围著年轻亮星。
Starlight bounces off a normally dark, interstellar core cloud (center) inside a larger cloud called L183 in a short-infrared-wavelength Spitzer Space Telescope image released on September 24.
9月24日发布的斯皮策空间望远镜短红外波图像里，星光在黑暗的核状云中(中间图片)闪耀开来，这片星云处在更巨大的星云里，该星云被称作L183。
So, an alternative explanation is that the expanding debris cloud is sweeping up clumpy interstellar material, accounting for the odd shape of SNR 0104.
因此，另一个解释就是，膨胀着的残骸云正在清扫成块的星际物质，从而塑造了SNR 0104那奇特的外形。
The contraction of a cool interstellar gas cloud can proceed in a variety of ways.
一个冷的星际气体云的收缩，可以通过许多不同的方式来进行。
Our solar system arose from a large, rotating cloud of interstellar debris called the solar nebula. The sun came first and the planets followed not long after.
太阳系源自一个巨大的旋转星云的星际碎片，我们称其为太阳星云。太阳是第一个形成的，其他星体紧随其后形成。
The current picture is that stars are formed during the collapse of a large enough self gravitating interstellar molecular cloud.
目前了解的恒星形成的一个基本图象是，恒星是由一个足够大质量的星际分子气体云在其自引力作用下塌缩而形成。
Conventional theory suggests that it must have formed like a star, from a collapsing cloud of interstellar gas.
传统的理论认为它一定像一颗恒星那样是由一团星际气体形成的压缩星云组成的。
However, if a black hole passes through a cloud of interstellar matter, or is close to another "normal" star, the black hole can accrete matter into itself.
然而，当一个黑洞穿过一片星云，或者靠近另一个正常恒星时，黑洞将会使它自身的物质增加。
However, if a black hole passes through a cloud of interstellar matter, or is close to another "normal" star, the black hole can accrete matter into itself.
然而，当一个黑洞穿过一片星云，或者靠近另一个正常恒星时，黑洞将会使它自身的物质增加。
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