We live in a galaxy of other stars; the Milky Way is not merely a glowing cloud but what we have come to call a galaxy, an island universe.
我们存在于由其它恒星组成的一个星系中,银河不再仅仅是一朵发光的云,而是必须被称作星系,它是一个岛宇宙。
This violent phase of consumption is the one that is readily observed, because the castoff energy turns the incoming gas and dust into a glowing cloud.
这个剧烈消耗的阶段是很容易被观测到的,因为这些被丢弃的能量把那些进入黑洞的气体和尘埃变成了一个灼热的云团。
The process blasted out material to form the bubble structure of glowing gas against denser material in a surrounding molecular cloud.
这个过程形成的炽热气泡结构恰好可以抵御周围分子云中密度更高物质的压力。
The sun is just a dimly glowing patch of cloud across which flurries of snowflakes swirl and eddy, dark patterns against the glow.
太阳只是一朵朦胧发光的云,穿越了疾风飞雪的漩涡,光亮衬托出深黑的外形轮廓。
About five light-years "tall", the dark cloud is cataloged as Barnard 33 and is visible only because its obscuring dust is silhouetted against the glowing red emission nebula IC 434.
约5光年高的暗星云编号为巴纳德33,能够被看见仅仅因为其暗尘埃在明亮的发射星云IC 434的衬托下显出轮廓。
Glowing visible filaments, shown in yellow, and X-ray hot gas, shown in blue, span about 30 light-years in our neighboring galaxy, the Large Magellanic Cloud.
可见光波段的发光丝状物,用黄色显示,X射线波段热气体,用蓝色显示,宽30光年,在我们的近邻星系大麦哲伦云中。
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。
And then a glowing halo cloud over Chile on February 26, 2010, the day ahead of the 8.8 earthquake.
然后这个发亮的云圈在2010年2月26日,8.8级地震的前一天出现在智利上即空。
And then a glowing halo cloud over Chile on February 26, 2010, the day ahead of the 8.8 earthquake.
然后这个发亮的云圈在2010年2月26日,8.8级地震的前一天出现在智利上即空。
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