天赋 发表于 2025-3-28 17:05:52
High Velocity Clouds in the Galaxyiate vicinity of the Sun, but also occasional emission at velocities reaching several hundred km s.. It seemed unlikely that these spectral lines could come from gas in normal galactic rotation (they are sometimes found at |.| > 45°), and so began the puzzle of “high-velocity clouds” (HVCs). The earConfess 发表于 2025-3-28 21:09:00
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Globular Cluster Systems in Other Galaxies halo stars in the same region of their parent galaxy; the spatial structure of the GCS is often quite a bit shallower than the more centrally-concentrated halo and spheroid population; and in some galaxies at least, the GCS is a dynamically and kinematically distinct entity within the halo.增强 发表于 2025-3-29 09:33:59
Evolution of the Galactic Halo and Disk the thick disk is a precursor to the thin disk. These evolutionary sequences are distinct. The galaxy is made of two discrete “populations”, one of low and one of high angular momentum. Some (minor?) complexity is added to this picture by the debris of late and continuing mergers, which will be especially important in the outer stellar halo.Serenity 发表于 2025-3-29 12:12:04
T. D. Kinman, and.understanding of polarization effects in fiber. Polari.I have written this book to fill a void between theory and practice, a void that I perceived while conducting my own research and development of components and instruments over the last years. In the chapters that follow I have pulled mateRebate 发表于 2025-3-29 18:27:42
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, and.understanding of polarization effects in fiber. Polari.I have written this book to fill a void between theory and practice, a void that I perceived while conducting my own research and development of components and instruments over the last years. In the chapters that follow I have pulled mate躺下残杀 发表于 2025-3-30 03:25:29
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P. E. Nissen, and.understanding of polarization effects in fiber. Polari.I have written this book to fill a void between theory and practice, a void that I perceived while conducting my own research and development of components and instruments over the last years. In the chapters that follow I have pulled mate