单词 | high-mass x-ray binary |
释义 | high-mass x-ray binary [¦hī´mas ¦eks´rā`bī´ner·ē] ASTRONOMY A binary system consisting of a massive (greater than 5 solar masses), early-type star and a neutron star or black hole that accretes material through a stellar wind or Roche-lobe overflow, resulting in the emission of hard x-rays. Abbreviated HMXRB. |
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