Vela
基本解釋
- [天]船帆座(南天星座名)
英漢例句
- The complex nebula is thought to be a supernova remnant over a million years old, sprawling across the southern constellations Vela and Puppis.
這個(gè)形狀復(fù)雜的星云區(qū)域分布在南天的船帆座和船尾座之間,它被認(rèn)為是一個(gè)超新星殘骸已經(jīng)有一百萬年齡。 - Remaining at the center of the Vela Supernova Remnant is a pulsar, a star as dense as nuclear matter that completely rotates more than ten times in a single second.
船帆座超新星爆炸遺骸的中心還存在著一顆脈沖星,它是一顆如原子般致密的天體,一秒鐘可以自轉(zhuǎn)十次以上。