然后,它们像超新星一样爆炸。
现在考虑一次超新星爆发。
特别是超新星1987a。
你见过超新星的照片么?
这颗恒星随后发生爆炸,成为II型超新星。
超新星有两类:I型和II型。
一些人认为圣诞星是一颗超新星。
Some people think that the Star of Bethlehem could have been a supernova.
超新星的残缺是一个重要的未解之谜。
超新星是对暗能量存在的第一个证据。
Supernovae were the first evidence for the existence of dark energy.
超新星以多种不同形式出现。
你是一颗超新星……而我是。
其次,证明发现的确实是Ia型超新星;
我有一点激动,也许我发现了一颗超新星。
我在哪里可以在线看电影免费超新星全流?
它会是以超新星做终结吗?
因而不能排除超新星爆炸与海啸的相关性。
It cannot rule out that supernova outbursts are a cause of the tsunamis.
邻近的超新星可能听起来就像一阵天电爆丛;
A nearby supernova might come through as a burst of static .
现在,这条产生超新星的途径必须要得到更加仔细的研究。
Now this path to supernovae will have to be investigated in more detail.
红巨星难道是在某天早晨醒来后忽然决定进行超新星爆发?
Does a red giant wake up one morning and suddenly just decide to go supernova?
第二个最新产生的超新星据说在1680年左右就存在了。
The second most recent supernova is believed to have occurred around 1680.
当恒星塌陷时,可以成白矮星,也可以是超新星。
When a star collapses, it can become either a White Dwarf or a Supernova.
一颗很大的恒星烧尽它的燃料后,就爆炸成超新星。
When a large star has burnt all its fuel it explodes into a supernova.
在地球上看上去,超新星就像天空中非常耀眼的灯。
From earth, a supernova looks like a very bright light in the sky.
现在考虑一次超新星爆发。特别是超新星1987a。
Now consider a supernova explosion. In particular, consider supernova 1987a.
这颗著名的超新星是南部天空中研究最多的目标之一。
The famous supernova is one of the most studied objects in the southern sky.
脉冲星和超新星似乎在大约900的位置上,而且确实相当壮观。
Pulsars and supernovas seem to take over at about 9:00 and are truly spectacular.
超新星是指具有超大质量的恒星所产生的猛烈的爆炸。
A supernova is a violent explosion that happens to the most massive stars.
在超新星爆发中,金子可能会变成铅,但不可能反过来。
In a supernova gold may be made into lead, but not the other way around.
在超新星爆发中,金子可能会变成铅,但不可能反过来。
In a supernova gold may be made into lead, but not the other way around.
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