查询词典 galaxies

Cosmologists had a new tool to try and understand how galaxies emerged.

宇宙学家们有了新的手段来尝试解决星系是如何形成的

As a result, any cosmologists of that distant time who try to figure out the history of the universe will have no clue to the Big Bang or the existence of the vast clusters of galaxies we can see today.

结果在那遥远的未来，研究宇宙史的天文学家们将无法搞到宇宙大爆炸的线索，也无从了解我们当今可以观察到的巨型星系团的存在。

NGC 1300is one of the galaxies of Eridan, a planetary nebula located 85 million lightyears from Earth.

NGC 1300是距离地球8500万光年的波江座内众多星系之一。

Earth will be a showcase planet, a major centre for trade, conferences, and headquarters for the Intergalactic Union of many galaxies near us.

地球将是一个展示的星球，一个主要的贸易中心，会议，和总部的星际联盟的许多星系靠近我们。

The green line shows the approximate position of the large-scale filament leading into MACS J0717, based on analysis of the positions of galaxies using optical data.

根据星系团的可见光数据分析，用绿线标出了巨大的丝状物质流的大致流向。

Then, you will look in detail at some of the ways astronomers calculate the distance to galaxies, and you will learn how to find redshifts yourself.

然后，你将看到天文学家用不同的方法计算星系的距离，并且你将学到怎样独立找到红移。

As a midterm report, my colleagues and I recently completed an analysis of the first 200,000 galaxies with redshifts.

我与同事最近刚完成20万个星系红移的分析，做为计画的期中报告。

This panel shows four candidate galaxies that are likely to have redshifts of 7 and thus have emitted their light when the universe was just 750 million years old.

这个研究小组出示了4个候选星系：它们的红移大约为7，也就是说，当宇宙的年龄仅有7.5亿年时，它们的光线就已经发射出来了。

This means in redshift space there are preferred redshifts where galaxies are more dense due to a slower expansion rate at those epochs...

这意味着，在红移空间中，一些占优红移位置上的较稠密星系应该归因于那些宇宙膨胀速率较缓慢的时期。。。

The big bang picture was based on Hubble's plot o f distances and redshifts of other galaxies, but the theory also makes several other predictions, each of which has been found to be true by astronomers since Hubble.

大爆炸图形建立在星系距离和红移关系的哈勃点构成的图形上。

It also analyzes the feature and development of semi-finish grinding and finish grinding by roller press.

同时进行了辊压机半终粉磨和终粉磨系统的特点和发展分析。

When I got there, water was dripping slowly from the ceiling and forming a pool on the floor.

当我到那里的时候，水是慢慢地从天花板滴而且形成在地板上的一个池。