While they slept, our mother gave us work to do.

所以在他们睡觉的时候，妈妈给了我们一些工作。

youdao

Then they looked at the activity of the very same neurons while they slept.

之后在老鼠睡眠时，他们又观察相同神经细胞的活动。

youdao

The researchers then sent light pulses directly into the brains of mice while they slept.

当老鼠睡着后研究人员将光脉冲直接注入老鼠大脑。

youdao

The jury of nine men and three women at Coleraine Crown Court also heard how Mrs Stewart destroyed a garden hosepipe which was used to gas the victims while they slept.

BBC: Stewart admits she was part of plan to kill husband

It's been a century since Josiah and Sarah Moore, their four children and two visiting children were hacked to death with an ax while they slept, and the tiny town where they lived in Iowa has never been the same.

FORBES: Luther College

The guns perched on the hills surrounding Sarajevo have dismantled him just as they have the Opera Hall, just as they have his family home in the night while his father and mother slept, just as they will, eventually, everything.

NPR: Excerpt: 'The Cellist Of Sarajevo'