他歇了一下，然后又继续读书。

He made a pause and then went on reading.

youdao

听到了，但是我把它关掉然后又继续睡了。

It did but I switched it off and fell asleep again.

youdao

汤姆和他兄弟说了一会儿话，然后又继续做作业。

Tom talked with his brother for a while, and then got on with his homework.

youdao

It expands. You change your constraints on your system, you heat it up some more, then you take the heat source away, and you put it back in contact with the atmosphere. And you cool it a little bit, change the constraints, cool it a little bit more, and heat, and you've got a closed cycle engine.

让它与大气接触冷却,改变约束，使它继续冷却，然后又再次加热,这就是循环热机，我们以前也研究过，更复杂的机器。

麻省理工公开课 - 热力学与动力学课程节选