In their aging process, they collapse inward due to their excessively large mass ( supernova explosion ).

Supernova were reported by astronomers in the seventeenth and eighteenth centuries.

超新星是在十七世纪和十八世纪被天文学家报导过.

A supernova is a violent explosion that happens to the most massive stars.

超新星是指具有超大质量的恒星所产生的猛烈的爆炸.

Some people think that the Start of Bethlehem could have been a supernova.

有些人认为圣诞星可能是一个颗超新星.

The supernova explosion disrupts the binary.

超新星爆发会瓦解双星系统.

The supernova of our love is true.

最后,抵达我们爱情的超新星.

Chinese astronomers were among the first to record observations of a supernova.

中国的天文学家是最早观察到超新星的学者之一.

The supernova continually shrinks by the force of its own gravity.

超新星不断依靠自己的重力来缩小.

The second most recent supernova is believed to have occured around 1680.

第二个近期发现的超新星被认为是在1680年左右形成的.

Supernova remnants: What is left after a heavy star violently explodes.

超新星遗迹: 超重星体爆炸后所剩下的残迹.

Astronomers believe that another of supernova explosions comes from explosions of white dwarfs in binary systems.

天文学家相信另一种超新星爆炸源于双星系统中白矮星的爆炸.

A supernova sprays space with many different elements.

超新星会向宇宙放射不同种类的元素.

Explanation: What's causing those odd rings in supernova 1987 A?

说明: 这些奇特的超新星1987A环状结构到底是怎麽形成的 呢 ?

At least one supernova occurs per decade in our galaxy.

在我们的星系中每10年至少有一颗超新星出现。

A supernova is the last stage of stellar evolution, and is a violent astrophysical phenomena.

超新星是恒星演化的最终阶段, 是最激烈的天体物理现象.

Evolution of the central debris of Supernova 1987 A taken with the Hubble Space Telescope.

由哈勃太空望远镜拍摄的超新星1987A中心残骸的演化.

In 1987, the brightest supernova in recent history occurred in the Large Magellanic Clouds.

1987年, 近代历史上最明亮的超新星出现在大麦哲伦星系.

Supernova 1604, the most recent supernova to be observed in the Milky Way.

1604年的今天, 1604号超新星被观察到,这也是银河系中迄今为止被观察到的最后一颗超新星.

Susan Storm: Johnny , you were at 4,000 Kelvin . Any hotter, and you are approaching supernova.

苏珊: 强尼, 你已经到4000开了,再高些你就快成超新星了.

Now the galaxy full of gas and dust, which could hide a distant supernova optically.

现在这个充满气体和尘埃的星系能够在视觉上遮住远距离的超新星.

Among them , supernumerary teeth and root dilacerations are two common local factors.

此外许多先天的遗传疾病及营养失调也可能会引发或合并有多颗牙齿不能顺利萌出的情形.