“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	matching constraint matching effect matching guidance matching impedance matching load matching method matching model matching navigation matching network matching number matching of fuse with warhead Matching of manning quota, staff employed and payroll matching of well network and fracture network matching parts matching pennies matching polyhedron matching polynomial matching principle matching problem matching sequents matching site with trees matching stimulus matching test for launch vehicle TT&C system and TT&C stations matching test of electric system matching test of system

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