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supernova

美 [ˈsuːpə(r)ˌnoʊvə]英 [ˈsuːpə(r)ˌnəʊvə]

n.【天】超新星
网络超时空危机；超级新星；超新星爆发

复数：supernovas

supernova

权威英汉双解英-汉英-英网络释义

supernova

超时空危机

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超级新星

除此之外，有些六角形版包含超级新星(Supernova)、小行星带(Asteroid Field)和星云(Nebula)，还有还有，科幻题材少不了的 …

超新星爆发

...大量的伽马射线爆发(GammaRayBurst)、超新星爆发(Supernova)、众多星系或星系团的剧烈碰撞和重组以及新星系的诞生， …

超新星浩劫

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直捣超王星号

超新星爆炸

所谓的「超新星爆炸」（supernova）是指剧烈的恒星爆炸现象，除恒星被炸毁外，恒星元素也被炸散，成为新星组成原料。进 …

超明星

都有哪些电影是双结局的?_百度知道 ... 58、Super Troopers 超级骑警 59、Supernova 超明星 60、Swordfish 旗鱼行动 ...

例句：

It was the first opportunity for modern astronomers to see a supernova up close .

这还是近代天文学家第一次如此近距离的观测到超新星。

Some supernova researchers wondered if it might be just a nine-day wonder .

有些超新星研究者怀疑，这可能只是昙花一现。

Known as a Wolf -Rayet star , the central star is an extremely hot giant thought to be in a brief , pre-supernova stage of evolution.

被称为沃尔夫 -拉叶型星，中央恒星是一颗极热的巨星，被认为处于短暂的前超新星阶段。

The energy of a supernova explosion is essentially equal to all of the energy that the sun will put out in its 10-billion-year lifetime .

超新星爆炸的能量基本上相当于太阳在其一百亿年的生命中释放出的所有能量。

At least one earlier supernova must have provided the early star with its tiny percentage of heavy elements.

至少有一颗先前存在的超新星为这颗原恒星提供了极少量的重金属。

No one is sure , but it might be a speeding remnant of a powerful supernova that was unexpectedly lopsided .

没人确定，也许是急速运动的意外不平衡的强大超新星的遗迹。

About 5 light-years long and a mere 800 light-years away, the Pencil Nebula is only a small part of the Vela supernova remnant .

约 5 光年长，仅 800 光年远，铅笔星云是船帆座超新星残骸的一小部分。

The cores of these stars collapse , leading to a violent supernova explosion where the outer layers of the star are expelled into space .

这些恒星的核心部分塌缩导致剧烈的超新星爆发，恒星的外层物质被抛向宇宙空间。

It didn't explode as a supernova , but just sort of hiccuped a brilliant burst of light .

不过它并没有爆炸成超新星，而只是一次突然的光猝发。

They come in two types , long and short, with the former the most common and thought to be caused by the core-collapse of a supernova .

伽马射线爆有长时间的和短时间的两种，其中据信由超新星核的坍塌引起的长时间伽马射线爆是最常见的。

"This makes it more necessary for a supernova to have seeded the solar system with it, " he added .

同时他补充说到：“这样也就需要超新星对太阳系播种更多的 Fe60 。”

A bluish ribbon of light stretching left to right across the picture might be a knot of gas ejected by the supernova .

一个从左延伸至右穿过整幅图片的蓝色缎带可能是由超新星喷发出的气体形成的集结体。

Amazingly beautiful gas sphere photographed orbital telescope Hubble . This giant gas bubble is formed as a result of a supernova.

由轨道哈勃望远镜拍摄的令人惊异的美丽的气泡。这个巨大的气泡是由一个超新星制造的。

When the supernova first appeared in November 1572 , it was as bright as Venus and could be seen in the daytime.

1572年11月，这颗超新星首次出现，当时它几乎和金星一样明亮，甚至在白天也能看到。

One was the Supernova Cosmology Project, led by Saul Perlmutter of the Lawrence Berkeley National Laboratory, in California.

一组是在加利福尼亚州由劳伦斯伯克利国家实验室的 SaulPerlmutter 负责的超新星宇宙计划（SCP ）。

It wasn't until the 1950s that astronomers were able to observe the remnants of the supernova with the help of telescopes .

直到 20世纪50年代，天文学家们借助望远镜才能观测到这颗超新星的残余。

When it exploded, it plowed into the cooler gases that had already been expelled , creating the brightest light show ever from a supernova .

爆炸的时候，碰撞到了先前喷发出温度已经是较低的气体，从而才发出迄今从超级新星发出最为明亮的光芒。

60Fe can only be formed in the core-burning stage at the end of a star 's life before it goes supernova .

Fe60 只能在星球的生命结束之时，也就是变成超新星之前，在其核心燃烧中产生。

Was it a distant supernova ?

还是一颗遥远的超新星？

In theory , the first step toward producing a millisecond pulsar is the formation of a neutron star when a massive star goes supernova .

理论上，形成一颗毫秒脉冲星的第一步，是一个大质量恒星在成为超新星而爆发后留下的中子星。

Most type II supernova progenitors are thought to be red supergiants. However , the progenitor for Supernova 1987A was a blue supergiant.

大部分第二型超新星的前身被认为是红超巨星，然而，超新星 1987A 的前身却是蓝超巨星。

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