基本解释

• [測繪科學技術]星形投

英汉例句

雙語例句

• In particular, this planetary nebula exhibits a curious "S"-shaped profile, with a central bar that is most likely the projection of an inner ring of gas discharged by the star, seen edge on.
  尤其是這個星雲形成了奇特的S型外觀，而位於中央的恒星很可能就是激發周圍氣躰放電的那顆白矮星。
  www.astronomy.com.cn

专业释义

測繪科學技術

• 星形投