These results help explain how a supermassive black hole can alter the evolution of its host galaxy.
这些结论帮助解释了特大质量黑洞如何可以改变它所在星系的演化。
In the crowded central regions of the galaxy, home to large Numbers of massive stars, supernovas are so common that the evolution of complex life-forms might be difficult if not impossible.
在银河系拥挤的中心区域存在着大量的大质量恒星，频繁的超新星爆发使得复杂生命形式的产生不是不可能就是极度困难。
Star formation is vital to galaxy evolution and the production of planets, both inhabited and uninhabited.
恒星的形成对星系的演化很重要，对行星的产生也很重要——包括适宜人居住的或者不适宜人居住的行星。
NASA's Galaxy Evolution Explorer found evidence that black holes — once they grow to a critical size — stifle the formation of new stars in elliptical galaxies.
太空总署的星系演变探测者发现了黑洞存在的证据：一旦其达到一个临界规模，椭圆形星系中的新星形成便会被扼杀。
NASA's Galaxy Evolution Explorer had a "ringside" seat for this feeding frenzy, using its ultraviolet eyes to study the process from beginning to end.
太空总署的“星系演化探测器”为这场疯狂的盛宴专设了一个“台前”座位，利用其紫外光电子眼研究这段过程的始末。
The image was composed from observations made by the Hubble Space Telescope's Advanced Camera for Surveys, NASA's Spitzer Space Telescope, and the Galaxy Evolution Explorer (GALEX).
这张照片是根据哈勃太空望远镜先进测绘照相机、NASA的斯必泽太空望远镜以及星系演化探测器(GALEX)的观测合成的。
God called the discovery of material empty Professor relativity theory, theory of galaxy evolution based on the observation indirectly.
神召教授的发现为物空相对论理论的星系演化学说间接提供了观测依据。
One of the conventional models for galaxy evolution predicts that small galaxies in the early Universe evolved into the massive galaxies of today by coalescing.
传统的星系演化模型之一预言，宇宙早期的小星系通过结合演化成大质量的星系。
The absolute value is small, but the long term influence to the evolution of the dynamics of the disk galaxy is not negligeable.
这个扭矩虽然量级很小，但对盘星系的角动量演化是一个长期的效应。
The abundances of neutron-capture elements in metal-poor stars, tightly related to the star formation and evolution, provide important clues to the chemical evolution of the Galaxy.
贫金属星的中子俘获元素丰度与恒星的形成和演化密切相关，它为研究星系形成早期的历史背景和化学演化提供了重要信息。
Analysis about the abundance in different stellar populations is a very important subject in study of the structure and chemical evolution of the Galaxy.
恒星元素丰度是探讨银河系化学演化的重要探针，分析不同星族成分的元素丰度是研究银河系结构和化学演化的重要课题。
Therefore, the whole lithosphere shows distinct formation features of the whirlpools. The evolution of the earth is related to the movement law of the solar system in the galaxy.
地球的演化与太阳系在银河系中的运动规律有关，周期性的银河天体撞击使规律性的全球旋涡构造受到银河年周期的撞击破坏。
"Although the Milky Way bulge is by far the closest galaxy bulge, several key aspects of its formation and subsequent evolution remain poorly understood," Clarkson said.
“虽然这个银河系是迄今为止最接近胀胀，几个关键方面星系的形成和随后的演化仍不了解，”克拉克森说道。
By studying the star formation history and chemical evolution of M31. and comparing with the Milky Way Galaxy, we are able to understand more about the formation and evolution of spiral galaxies.
在理论上研究其形成和演化历史，同时与银河系进行比较将非常有利于进一步理解旋涡星系的形成和演化过程。
The Galaxy Evolution Explorer is an ultraviolet survey telescope.
演化探测器是紫外测量望远镜。
The Galaxy Evolution Explorer is an ultraviolet survey telescope.
演化探测器是紫外测量望远镜。
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