The moon is thought to have condensed rapidly from this ring.

月球被认是从这个光环的气体凝聚而成。

We have learned that when water-vapour is cooled it is condensed.

我们知道, 蒸气遇冷之后就会产生冷凝。

Have you ever seen condensed milk ?

你见到过炼乳吗?

And soon this mist began to condense into snow.

不久，雾又溶雪花了。

The cloud grows because more of those water droplets are condensing out of the air.

云变大是有更多空气中的滴凝结在了一起。

They're made of relatively light carbon compounds that can be condensed out of natural gas by cooling it.

它们是由相对来说更轻的碳化合物构成的，可以通过冷却天然气缩而成。

Some scientists thought perchlorates might condense water vapor from the atmosphere.

有科家认，高氯酸盐凝结了大气中的蒸气从而形成液态。

See if you can condense your introduction down to two flowing sentences, minus the greeting.

如果你能将你的自我介绍压缩成两个流句，不算问候语。

Exhaust increases the number of tiny particles in the air, on which water vapor condenses to form cloud droplets.

废气使空气中微粒的数量增加，而蒸气则在微粒上凝结成云滴。

N is decreasing too as water vapor is condensing into liquid water, it thus disappears from the gas phase.

另外，n 也减少了，蒸气冷凝变成滴。

They turn lighter again by condensing the pigment back into one spot.

到一处。人们认变色龙 是用同样的方法变黄色、橙色和红色的。

Dude! Condensed milk is the things that dreams are made of.

天堂般的美味。

But where does water come from? Anaximenes thought that water was condensed air.

然而从何来? 安那西梅尼斯认是空气凝结后形成的。

You're afraid that canned peaches and condensed milk are going to go bad?

你怕桃子罐头和炼乳会变质?

That's what you heard earlier: Voyager's record of seven months of plasma vibrations condensed to a few seconds.

旅行者1号在七个月记录的、被压缩几秒的等离子振动录音。

Well, you need chocolate spread, digested biscuits, condensed milk, and you also need cream too.

需要巧克力酱、消化饼干、炼乳还有奶油。

But why does water condense out of air and become visible as a cloud?

那什么能从空气中凝结而成可见的云呢？

Rising air cools, causing any water vapor within it to condense and form rain or snow.

升高的空气温度降低，使其内部的蒸气冷凝并形成降雨或降雪。

In others, they're just cool enough that iron condenses out of the atmosphere… which means it literally rains molten iron!

而另一些，它们的温度足够低，铁就会从大气中凝结出来… … 这就意味着它会像下雨降雨熔铁！

From there, four molecules of Porphobilinogen condense together to form Hydroxymethylbilane with help of Porphobilinogen deaminase.

从这里开始，四分子胆色素原在胆色素原脱氨酶的作用下凝聚在一起，形成羟甲基胆色烷。