英语词汇“binary star”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	binary star
释义	binary star noun Astronomy A system of two stars in which one star revolves round the other or both revolve round a common centre.Neutron stars in binary star systems, however, can reverse this trend and speed up with the help from the companion star.... In a binary star system where one star is normal and the other is a black hole, ‘matter will flow off the star onto the black hole,’ Morgan said. Near the geographic center of the galaxy was a binary star system called Theralia.
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