类星体
- 与 类星体 相关的网络例句 [注：此内容来源于网络，仅供参考]
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This class of objects is thought to have relatively small black hole mass and to accrete at a high Eddington ratio.
这类类星体通常被认为具有相对小的黑洞质量以及高Eddington比率的吸积率。
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The accretion onto the black hole is the source of the quasar's energy.
黑洞吸积是类星体的能量来源。
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The system has a nuclear region of quasar-like luminosity, but shows no direct evidence for an active nucleus.
该系统有一个类星体般光度的核心区域，但是没有直接证据表明有一个活动的核。
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Now, in a posting on the Galaxy Zoo blog, Dr Keel and Dr Lintott suggest that the galaxy right next door to the voorwerp used to be a quasar (a very bright active galactic nucleus) that has since eaten up all its fuel.
现在，在星系动物园博客上的一个帖子中，Keel 博士和 Lintott 博士认为在"物体"旁边的星系曾经是个类星体（一种很明亮的活跃星系核），但现在已经把它的燃料给消耗光了。
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Seeing that the regression equations with high correlation coefficient among redshifts, apparent magnitude and D have been established, it may be true that the redshift of these quasars is ma...
由于红移，视星等及D之间存在着相关系数较高的回归关系，所以，这种类星体的红移可能主要是宇宙学的。
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Based on our reduction of the ASCA observational data and fittings of the low and medium energy X-ray spectra, we combine the ASCA and BeppoSAX observed PG QSOs to form a sample for statistics of the spectral features on the X-ray spectra.
从处理ASCA观测数据和分析X射线谱出发，将有ASCA和BeppoSAX观测结果的PG类星体构成一个样本，对它们的中、低能X射线谱上的观测特征进行统计。
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Dad explained light-years and black holes and quasars24 and told us about the special qualities of Betelgeuse, Rigel, and Venus.
父亲向我们解释了光年、黑洞和类星体，还告诉我们猎户座α、猎户座β和金星的特别之处。
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In the early universe, collisions—and hence quasars—occurred more often because galaxies were packed much more closely together.
在早期宇宙中，星系碰撞以及因此而形成类星体的情况发生得更加频繁，因为当时星系之间的距离要接近得多。
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The results show that the emission line region is at least several tens light-days away from the central black hole!
认为类星体发射线辐射区应在离中心黑洞几十个光日处，仅是一种理论解释。
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Bao made another mistake. He incorrectly thinks that the emission line region is the same as accretion disk!
我们确实应当化更多的时间去了解现代对类星体的观测结果，了解现有的理论。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。