“gravitational contraction”的概念、定义、翻译、参考文献-科学参考

单词	gravitational contraction
释义	gravitational contraction Encyclopedia 理学引力理论释 gravitational contraction引力收缩宇宙中弥漫状气体物质在自身引力作用下，凝缩形成太阳系、恒星、星系等天体的过程。 Astronomy gravitational contraction引力收缩
随便看	hexagonal net hexagonal nomogram hexagonal number hexagonal nut hexagonal phase hexagonal prism hexagonal pyramid hexagonal pyramidal number hexagonal scalenohedron hexagonal square number hexagonal-square roll pass sequence hexagonal system hexagonal web hexagon pattern hexagon tiling hexagram hexahedral hexahedral angle hexahedral apparatus hexahedral graph hexahedral representation hexahedrite hexahedron hexahydrophenol hexahydropyridine

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