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brown dwarf
释义
brown dwarf
Encyclopedia
理学
矮星
释
brown dwarf
褐矮星
由星际气体云的引力坍缩而形成,但没有足够质量在其核心部位引发氢聚变为氦的恒星。又称未成功的恒星。
Astronomy
brown dwarf
褐矮星
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