宇宙

The future for manned space flight is looking increasingly uncertain.

载人宇宙飞行的前景看上去充满了越来越多的变数。

Scientists disagree about how the universe was created.

科学家对宇宙是怎样形成的有分歧。

the structure of the cosmos

宇宙的结构

We cannot yet satisfactorily explain the genesis of the universe.

我们仍不能令人满意地解释宇宙的起源.

Travel through space to other planets interests many people today.

现在很多人对去宇宙中其它行星旅行感兴趣.

Early astronomers thought that our planet was the centre of the universe.

早期的天文学家认为我们的星球是宇宙的中心。

Our world is but a small part of the cosmos.

我们的世界仅仅是宇宙的一小部分而已.

The immensity of the universe is difficult to grasp.

宇宙的浩瀚难以捉摸。

the unalterable laws of the universe

不可改变的宇宙法则

Mankind's knowledge of the universe has increased beyond measure.

人类对于宇宙的了解已经大为增加。

theories of how the universe began

关于宇宙形成的各种理论

We still don't know how many galaxies there are in the universe.

我们还不知道宇宙中有多少个星系.

The whole universe exists eternally in that one infinite being.

整个宇宙在无限的空间中永生。

Einstein's equations showed the Universe to be expanding.

爱因斯坦的方程式表明宇宙正在膨胀。

the immensity of the universe

宇宙的浩瀚无垠