谁能不佩服他们的胆量，抬了约柜伸脚到还未分开的水中去。

Who can help admiring them, to carry the Ark right into the stream; for the waters were not divided till their feet dipped in the water (ver.

youdao

他们真的在过去从未分开。

Never divided were they in the past.

youdao

我们的灵魂，一直都未分开。

Our souls, are never separated apart.

youdao

H2 So the simplest case we can think of is with h 2 where we have two unpaired electrons, each in a 1 s orbital of a separate h atom.

最容易想到的例子是2,我们有两个未配对电子，每个都在一个分开的1s轨道上。

麻省理工公开课 - 化学原理课程节选