超新星爆炸遗骸 meaning in Chinese
supernova remnant
Examples
- 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
船帆座超新星爆炸遗骸的中心还存在著一颗脉冲星，它是一颗如原子般致密的天体，一秒钟可以自转十次以上。