“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	ion cyclotron resonance ion-cyclotron resonance ion cyclotron resonance mass spectrometer ion cyclotron resonance mass spectrometer (ICR MS) ion cyclotron resonance mass spectrometer (ICR-MS) ion cyclotron wave ion-cyclotron wave ion density ion-deposition printer ion diffusion layer ion dipole interaction ion-dipole interaction ion dipole interactions ion-dipole interactions ion displacement polarization ion-doped fiber amplifier ion doping ion drag accelerator ion emission Ionene Ionescu IONEX ion exchange ion exchange adsorption ion exchange adsorption technology for mineral material of leach-solution

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