先前的研究只关注存在有明显活动星核的星系,这很可能导致结果产生偏差,Jahnke说。
Earlier studies looked only at galaxies with the brightest active nuclei, which could have biased their results, Jahnke said.
就它们与恒星的距离而言,其石质行星核恐怕需要极其长的成型时间,以至于在星核能够俘获气体前周围的气态盘恐怕就已经消散殆尽了。
At their distances from the star, the rocky planetary core would have taken so long to form that the gaseous disk would have dissipated before the core could attract the gas.
这个方程既适用于黑洞、中子星、白矮星及恒星,也适用于原子核。
The equation works on every body of matter and every particle of matter in the universe, including black holes, neutron stars, white dwarf stars, stars, and nuclei.
本文中我们利用盘不稳定模型和星爆模型的基本思想,模拟活动星系核在光学波段的光度和光谱斜率变化,并将模拟的结果和观测进行比较。
In this paper, using disk-instability model and starburst model, the AGN optical variability and spectral slope variability are simulated and confronted with observations.
扭曲时空的能量漩涡卷起卢克,把他投到了远在银河深核的比斯星。
The swirling vortex of dimension-altering energy consumed Luke, and deposited him far away on the Deep Core world of Byss.
科洛爪鱼是巨型水下猛兽,栖息在纳布星核的多孔洞穴里。
Colo claw fish are immense underwater predators that dwell in the porous caverns of the Naboo core.
过程核合成可以为大质量星的演化和对流提供有用的约束。
S-process nucleosynthesis may be a useful constraint for the evolution and convection in massive stars.
钡星对于重元素核合成及星系化学演化的研究都有非常重要的意义。
It is very significant to Ba stars for heavy-element nucleosynthesis and Galactic chemical evolution.
太阳剩余磁场是指形成于太阳主序星阶段之前,深藏在太阳辐射核内部的原始磁场。
It is really possible that the Sun possesses a relic magnetic field of the pre-main sequence epoch in its radiative core.
本发明提供了一种以富勒烯衍生物为核的星型聚合物。
The invention provides a kind of star polymer taking fullerene derivative as core.
基于密度相关有效相互作用的相对论平均场理论,研究了核物质和中子星的性质。
Properties of nuclear matter and neutron star are described in relativistic mean field theory with density-dependent effective interactions.
S3C4510B是三星公司生产的基于ARM核的16/32位RISC微处理器,因其很高的性价比而得到广泛的应用。
Samsung's S3C4510B 16/32-bit RISC microcontroller is based on ARM core and applied broadly because of its cost-effective, high-performance feature.
因为脉冲星非常致密,其内的物质与寻常物质差异会比较大,所以核物质—原子核的延伸,是很好的候选者。
As pulsars are very dense, the matter should exist in the form different from normal matter, so nuclear matter-extension of nucleus, is good candidate.
由于对于非对称核物质性质的研究有助于对中子星物质的认识,考察了非对称致密热核物质的液—气相变。
As the study of properties of warm asymmetric nuclear matte may shed a light on the study of neutron star, the liquid-gas phase transition of warm asymmetric nuclear matte is investigated.
由于对于非对称核物质性质的研究有助于对中子星物质的认识,考察了非对称致密热核物质的液—气相变。
As the study of properties of warm asymmetric nuclear matte may shed a light on the study of neutron star, the liquid-gas phase transition of warm asymmetric nuclear matte is investigated.
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