To protect the stamps, some people also put the stamps into a special room which has a machine to keep the air cool and dry.

为了保护邮票，一些人也把邮票放在有机器保持空气凉爽和干燥的特殊房间里。

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If the air in your room is too dry, a smart sprinkler could water your plants by itself when you are not at home.

如果房间里的空气太干燥，智能洒水器可以在你不在家的时候自动给植物浇水。

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There are plenty of other benefits, too; it doesn't charge city tax; it has both air conditioning and a heater for the rooms; it also has free Wi-Fi in every room.

还有很多别的优点：它免收城市税；房间里有空调和暖气；每个房间都有免费的无线网络。

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It's going to take place in there. It's going to be a constant pressure, it might be open to the air, or even if it isn't, there might be plenty of room, and it's a liquid anyway, so the pressure isn't going to change significantly.

也许它是液体，它在这个位置,这是恒压的，它也许是连通大气的，就算不是，它也有，足够的空间，而它是液体,压强不会显著地改变。

麻省理工公开课 - 热力学与动力学课程节选

Volume of air in a part of a room.

一部分房间里空气的体积。

麻省理工公开课 - 热力学与动力学课程节选

I mean, if the energy is lower to occupy a smaller volume, then if I have this room and a bunch of molecules of oxygen, and nitrogen and what have you in the air, and there are weak attractions between them, why don't they all just sort of glum together and find whatever volume they like.

我的意思是，如果占据小的体积会使能量降低，如果我有这样一个空间,和一些氧气，氮气和其他空气中有的气体，并且分子之间还有微弱的相互作用，为什么他们不黏在一起,然后占据他们所想要占据的体积。

麻省理工公开课 - 热力学与动力学课程节选

"There is something great about blowing all of the hot air out of a room, " commented Maurice Ashley nine years after the match.

FORBES: Magazine Article

Similarly, researchers from Lund University in Sweden found toxic substances in the air of a smoky room were 120 times higher than in a smoke-free room.

BBC: Image of a smoke filled room

But when Google goes down, just like a room without air, the web starts to suck a little.

FORBES: When Google Goes Down Bad Things Happen To The Web