| 词汇 | example_english_lenticular-galaxy |
| 释义 | lenticular galaxycollocation in Englishmeanings of galaxyThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with galaxy. galaxy noun uk /ˈɡæl.ək.si/ us /ˈɡæl.ək.si/ one of the independent groups of stars in ... See more at galaxy Examples of lenticular galaxyThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The bulge component is often the dominant source of light in a lenticulargalaxy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Classification of its morphology is difficult, as it is sometimes identified as a lenticulargalaxy or as an amorphous or irregular galaxy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The fact that the lenticulargalaxy distribution rises with increasing observed axial ratio implies that lenticulars are dominated by a central bulge component. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A lenticulargalaxy is an intermediate form that has properties of both elliptical and spiral galaxies. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since the bulge component tends to dominate the galaxy, lenticulargalaxy samples are often indistinguishable from elliptical galaxy populations in terms of their overall surface brightness profiles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Lenticular galaxies are thus divided into subclasses based upon either the amount of dust present or the prominence of a central bar. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The distribution for lenticular galaxies rises steadily in the range 0.25 to 0.85 whereas the distribution for spirals is essentially flat in that same range. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Lenticular galaxies are the prevalent form in rich galaxy clusters, which suggests that spirals may be transformed into lenticular galaxies as time progresses. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Unlike spiral galaxies, the disks of lenticular galaxies have no visible spiral structure and are not actively forming stars in any significant quantity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The distinction between spiral galaxies and lenticular galaxies is often simpler to analyze as the dividing line is often set at a particular bulge-to-disk ratio. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Unfortunately, the properties of bars in lenticular galaxies have not been researched in great detail. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, the kinematics of lenticular galaxies are dominated by the rotationally supported disk. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In addition to these general stellar attributes, globular clusters are found more frequently in lenticular galaxies than in spiral galaxies of similar mass and luminosity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of galaxy See other collocations with galaxy |
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