超新星

The most massive of these young stars race through their evolution in a few million years and explode as supernovas.

质量最大的年轻恒星会在几百万年的时间里飞快地演化完毕，并以超新星的形式爆发。

Dozens, if not hundreds, of red giants and supernovas seem to have contributed to the primitive solar nebula.

最初的太阳星云似乎是由少说也有好几十个红巨星和超新星形成的。

Other efforts already planned, such as the Large Synoptic Survey Telescope, could identify thousands of candidate supernovas.

研究人员已经计划做出其他的努力，例如：利用大型巡天望远镜，可能会发现成千上万的候选超新星。

Another possibility is that the expanding shells of old supernovas have sculpted the unusual space cavern .

另一种可能是，此一不寻常的太空巨洞是超新星扩张气壳所雕塑出来的；最近意外所量到源自超级泡泡N44的X射线辐射，倾向於支持这种可能。

Progenitor hypotheses include the winds from bright Orion stars and the supernovas of stars long gone.

起源假说中包括猎户座中明亮的恒星吹出的风，以及早期超新星爆炸留下的物质。

Progenitor hypotheses include the winds from bright Orion stars and the supernovas of stars long gone .

起源假设包括从明亮猎户座恒星以及很久以前超新星爆炸发出的恒星风有关。

Hubbles observations of supernovas helped reveal that the mysterious energy is a constant presence in the universe.

哈勃望远镜关于超新星的资料帮助研究者揭示出，这种神秘力量在宇宙中是持续存在的。

Progenitor hypotheses include the winds from bright Orion stars and the supernovas of stars long gone .

关于它的起源假设，比较可靠的说法包括猎户座亮星吹出的恒星分，或是曾经发生过的超新星。

UV rays and gamma rays are other examples of cosmic rays that can originate from extraterrestrial objects like stars and supernovas.

其他宇宙射线的例子还有紫外线和伽马射线，他们源自于地球外的物体如太阳和超新星。

Rotating radio transients are thought to be similar to pulsars, superdense neutron stars that are the corpses of massive stars that exploded as supernovae.

旋转无线电瞬变被认为是类似的脉冲星，超密中子星是超新星的爆炸，由于大质量恒星的尸体。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了