他们被困在有一点空气的弹丸之地，再过40分钟洪水就会淹没这间屋子了。

Trapped in a pocket of air, they had only 40 minutes before the tide flooded the chamber.

《柯林斯英汉双解大词典》

那个空间只有那么一点空气，但也没有少到让我们可能窒息，免得产生一个故事。

There is very little air in that space. But not so little that we might suffocate, and thus create a story.

youdao

左边的这个活塞完全在外面，而右边的左边的这个活塞完全在里面，这边没有一点空气,这边是P2，这边是。

Our piston on the right side here fully out, and the piston on my right side, your left side, fully inside. There's no gas p1 on that side here. So there's p2 sitting here.

youdao

Our piston on the right side here fully out, and the piston on my right side, your left side, fully inside. There's no gas p1 on that side here. So there's p2 sitting here.

左边的这个活塞完全在外面，而右边的左边的这个活塞完全在里面，这边没有一点空气,这边是P2，这边是。

麻省理工公开课 - 热力学与动力学课程节选