quasars怎么读，quasars什么意思，quasars短语和例句

1.It has measured the precise distance to a million galaxies and has discovered about 500,000 quasars.

至今它已经精确测量出了百万个星系和偶们的距离，外加发现了50万个类星体。

2.In 1997 Webb's team at the University of New South Wales in Sydney analysed the light reaching Earth from distant quasars.

1997年，在悉尼新南威尔士大学，韦伯的团队分析了从遥远的类星体到达地球的光。

3.Did you know there's a black hole in the center of our galaxy? No Time Dilation for Distant Quasars? Galactic Monster Mystery solved?

你知道我们银河系中心有一个黑洞吗？别瞪大眼睛搜寻那遥远的类星体——那没用！银河系大揭秘。

4.Larson figures this scenario for black hole feeding probably applies to the most distant quasars, too.

拉尔森关于哺育黑洞的计算方法可能同样也适用于最遥远的那些类星体。

5.The extension of astronomy from visible light to radio waves to x-rays and gamma rays never failed to lead to the discovery of unusual objects such as radio galaxies, quasars, and pulsars.

从可见光扩展到无线电波，再到X 射线和伽马射线，天文学总是会发现不寻常的物体，如射电星系、类星体和脉冲星。

6.The research is expected to help nail down estimates of even bigger black holes associated with ancient distant galaxies known as quasars.

这项研究有助于人们对于更大体积的黑洞进行估计，而这种黑洞可能与名为类星体的古老星系有关。

7.Quasars are perhaps the most ravenous and immortal beasts in the universe.

类星体就像是宇宙中最贪得无厌，最无法无天的怪家伙。

8.Quasars also seem to be surrounded by halos of dark matter, a cryptic and unseen component of all galaxies.

类星体看上去也被一些暗物质组成的“环”围绕着，这是所有星系都有的一个神秘的，看不见的组成部分。