粒子与大气层的气体发生碰撞。

When the highly energized particles collide with atmospheric gases.

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这种气体发生一种臭味。

This gas gives out a bad smell.

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保护气系统：从保护气体发生站至还原退火炉的管道。

Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace.

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The molar volume is being changed a little bit trying to make things collide with each other, they can't occupy the same volume.

摩尔体积发生了很小的改变,如果你试图使气体分子间相互碰撞，他们不能占据同一个位置。

麻省理工公开课 - 热力学与动力学课程节选

So, clearly, if we remove this barrier mixing takes place and obviously you know that that happens from lots of experience.

所以很明显，如果我们拿走隔板,气体混合就会发生,我们从大量的实际经验中就可以知道这些。

麻省理工公开课 - 热力学与动力学课程节选

I say this now with great confidence but ten years ago this story, which all the Greeks agreed too, agreed upon in every respect, that the temple of Apollo was built right on top of this, and underneath the floor of the temple was this little room where the gases came up, where the priestess sat, where all of this came up.

我现在敢在这里夸夸其谈,但是十年前,当时的希腊人,对这个传说都是深信不移的,阿波罗神庙正好建在它上面,神庙地板底下正是气体出现的小屋,女祭司也坐在这里,一切都发生于此

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