| 词汇 | spectroscopic-binary |
| 释义 | BETA spectroscopic binarycollocation in Englishmeanings of binaryThese words are often used together. Click on the links below to explore the meanings. binary noun uk /ˈbaɪ.nər.i/ us /ˈbaɪ.ner.i/ a system of numbers that uses only 0 ... See more at binary Examples of spectroscopic binaryspectroscopic binary This is a spectroscopicbinary with an angular separation of 0.2 arcseconds between the two components. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the past it was suggested that it may be a spectroscopicbinary. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is a spectroscopicbinary star system with an estimated period of 2,500 days. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the past, this star catalogued as a spectroscopicbinary and a companion was apparently detected through lunar occultation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a spectroscopicbinary whose two components are separated by 0.1 arcseconds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The system is both a visual and spectroscopicbinary. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Conversely, spectroscopicbinary stars move fast in their orbits because they are close together, usually too close to be detected as visual binaries. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The primary is also a spectroscopicbinary, and has an unresolved companion, meaning the system has at least four components. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a spectroscopicbinary, and it has an unresolved companion which has an orbital period of 389 days. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The brightest component is a spectroscopicbinary with an orbital period of 56.71 days and an eccentricity of 0.17. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A spectroscopicbinary is called double-lined when the absorption lines of both stars can be observed with a spectroscope. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is also a spectroscopicbinary with an orbital period of 0.262 days. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In 1898 this system was reported to be a spectroscopicbinary system, with an orbital period of 280.55 days. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It was recognized as a spectroscopicbinary star in 1922, and its orbital solution published in 1984; it has a 596-day orbital period. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It became important because the effect called into question the values of parameters such as mass and luminosity ratios in massive spectroscopicbinary systems. 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. |
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