And to the cosmologist, these galaxies are just the atoms, as it were, of the large-scale universe.

对于宇宙学家来说，这些星系只不过是组成大规模宇宙空间的原子。

A particular type of scientist, called a cosmologist, spends her time thinking about that very question.

有一类科学家被称为宇宙学家，他们就专门思考这样的问题。

To that end, British cosmologist John Barrow classified civilizations by the size of objects they control.

英国宇宙学家约翰·巴洛利用文明所控制的物质的大小来对其进行分类。

He is known as a philosopher, thinker, visionary, inventor, architect, engineer, mathematician, poet, cosmologist.

他被称为哲学家、思想家、梦想家、发明家、建筑师、工程师、数学家、诗人和宇宙学家。

But there's one respect, I think, in which being a cosmologist offered a special perspective, and that's that it offers an awareness of the immense future.

但是作为一个宇宙学家，我同时也有着一个特别的视角，也就是对更广阔未来的洞察力。

The theoretical physicist and cosmologist spoke at the Sydney Opera House on Saturday night via 3D hologram projection from his actual location at Cambridge University in the U. K.

周六晚这位理论物理学家和宇宙学家，借助3D全息投影，从他实际所在的英国剑桥大学为悉尼歌剧院的人们做了一场演讲。

The discovery of a bacteria that can exist in extreme environments adds weight to a new theory championed by the British cosmologist Professor Paul Davies.

一种可以在极端环境中生存的细菌的发现为英国宇宙学教授保罗·戴维斯所倡导的一种新理论提供了有力证据。