partial mass meaning in Chinese
部分群体
Examples
- The evolution of fixed star having something to do with nuclear reaction , the star generally loses partial mass in its final period and finally collapses into compact star ( white dwarf , neutron star or black hole )
恒星的演化与核反应有关，演化到晚期的恒星一般要损失一部分质量，然后坍缩成致密星(白矮星、中子星或黑洞) 。