We talked until midnight and then separated.

我们一直谈到深夜，然后才分手。

《新英汉大辞典》

We chatted together till midnight and then separated.

我们闲谈到半夜，然后就分手了。

youdao

They chatted together till midnight and then separated.

他们闲谈到半夜，然后就分手了。

youdao

You then denature again, each one of these strands gets separated, primers bind, turn on the polymerase, a new strand is made.

然后你可以再次使产物链变性,使各链解旋,再结合引物,激活聚合酶,再生成新链

耶鲁公开课 - 生物医学工程探索课程节选

Then there are certain holy days: and they are separated and demarcated from common time by special rules that mark them as different.

然后是一些神圣日：,和普通的时间,被一些特殊的判定它们不同的规则所区分开。

耶鲁公开课 - 旧约导论课程节选

But if you've not separated yourself from the body while in life, if you're too enmeshed in its concerns, then upon the death of your body your soul will get sucked back in, reincarnated perhaps, in another body.

但假如你没有,在活着时让心灵从身体中抽离,如果你太过于陷入身体的渴求,在你死后,你的灵魂会被吸回这个世界上,可能会转世,进入另一个肉体

耶鲁公开课 - 死亡课程节选

The color is then separated using a filter on the screen, similar to how LCDs show color.

WSJ: TV Makers Seek Fatter Profits in Thinner Sets

This means that atoms in different traps could be brought together, made to perform a computation and then separated.

ECONOMIST: Quantum computers

His parents emigrated to America just before his first birthday, and then separated.

ECONOMIST: Harold Geneen