fixed star

• At ancient times , people were navigated by means of sun , fixed stars , etc . , while currently the common navigation systems are astronomic navigation , inertial navigation and radio navigation
  以前，人们主要利用太阳、星星等自然天体。现在人们利用的导航系统主要有：天文导航系统、惯性导航系统、无线电导航系统三大类。
• 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) 。
• One of the seven celestial bodies , mercury , venus , the moon , the sun , mars , jupiter , and saturn , visible to the naked eye and thought by ancient astronomers to revolve in the heavens about a fixed earth and among fixed stars
  古行星能够用肉眼看到七个天体之一，水星、金星、月球、太阳、火星、木星和土星，古代天文学家认为它在天空中围绕着固定的地球和固定的恒星中旋转
• Would the departed never nowhere nohow reappear ? ever he would wander , selfcompelled , to the extreme limit of his cometary orbit , beyond the fixed stars and variable suns and telescopic planets , astronomical waifs and strays , to the extreme boundary of space , passing from land to land , among peoples , amid events
  他会迫使自己朝着他的替星轨道之极限永远流浪，越过诸恒星一颗颗变光的星和只有用望远镜才能看到的诸行星以及那些天文学上的漂泊者和迷路者从众多民族当中穿过，经历各种事件，从一个国家走到另一个国家，奔向空间尽头的边界。