This image shows a part of the circular supernova remnant known as RCW 86.
这张照片显示的是环形超新星残骸的一部分，名叫RCW86。
Now the galaxy is full of gas and dust, which could hide a distant supernova optically, but the remnant would still produce detectable radio waves and X-rays.
现在，星系充满了气体和灰尘，掩盖了遥远的超新星的可见性，但是(它的)残骸依然放射出可检测的无线电波和X射线。
Most scientists agree a Type 1a supernova occurs when a White Dwarf star — a collapsed remnant of an elderly star — exceeds its weight limit, becomes unstable and explodes.
大多数科学家认为，当白矮星(年老恒星坍缩而成的残骸)超过质量极限，变得不稳定并爆发的时候，会产生Ia型超新星。
This 1991 image from NASA's Hubble Space Telescope captures a small section of the Cygnus Loop supernova remnant.
这幅由哈勃空间望远镜摄于1991年的图像捕捉到了天鹅座Loop超新星的一小段残骸。
The supernova remnant is within the plane of our Milky way Galaxy and is 2,600 light-years away.
超新星的残骸位于银河系的平面内，距离地球2600光年。
The cycle of life brings even huge stars to dust, as highlighted by a newly released picture of the supernova remnant G54.1 0.3.
再巨大的星辰也逃不过生命的循环，终有一日会变为尘埃，公布于2010年3月29日照片中的超新星残骸g54.1.0.3非常好的说明了这一现象。
This image provided by NASA combines infrared images from the ground (red, green) with X-Ray data from NASA's Chandra X-Ray Observatory in the supernova remnant W49B.
由美国宇航局提供。这张图像结合了来自地面(红色、绿色)的红外图像和来自钱德拉X射线天文台超新星残骸W49B的X射线数据。
The Veil Nebula itself is a large supernova remnant, the expanding debris cloud from the death explosion of a massive star.
面纱星云本身是一个巨大的超新星遗迹，这是巨恒星濒死时爆炸产生的残骸云体，正在不断扩张。
Perhaps the most famous pulsar lies within the Crab Nebula, the remnant of a supernova explosion that was observed in 1054.
最有名的波霎，或许要算是蟹状星云里头的那颗了，这片星云是1054年观测到的超新星爆炸的残骸。
Oddly, the star was significantly displaced from the center of the supernova remnant.
更怪的是，这颗星体的位置明显地偏离 超新星残骸的中心。
Oddly, the star was significantly displaced from the center of the supernova remnant.
更怪的是，这颗星体的位置明显地偏离 超新星残骸的中心。
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