中英词典查询

seyfert

n. 赛弗特星系;

例句:

  • We report Chandra observations of the Seyfert 1.9 galaxy NGC 526 A.
    报告了Seyfert1.9星系NGC526A的Chandra观测结果.
  • Without starbursts, therefore , Seyfert galaxies would probably cease to shine.
    因而, 没有星群爆发, 赛非星系很可能就不会发光.
  • Seyfert galaxies are energetic because they have a central hole surrounded by a ring of gas.
    赛非星系能量巨大,因为在其中心有一黑洞,黑洞周围则环绕着环状星云.