To create clouds, and to have rain, the air has to be cooled.

想产生云彩，进而下雨，空气遇冷是必条件。

Now, the U.S. seems to have cooled on him a bit.

现在，美国似乎对他有些冷淡。

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

我们知道, 水蒸气遇冷之后就会产生冷凝。

The stations have to be cooled by water and the coal has to be washed.

发电站需用水冷却，而煤炭需用水清洗。

Maybe it would be better if we just cooled it for a while, okay?

是我们能冷静一段时间，情况就不会那么糟了，好吗？

At that 300,000 year mark, however, things cooled off enough to allow atoms to form.

但是这时候度下降，原子得以形成。

Moni lay whistling joyously, while a pleasant mountain breeze cooled his warm face.

莫尼躺在那里欢快地吹着口哨，清凉的山风吹拂在他那热乎乎的小脸上。

Things cooled off after we had kids.

有了孩子之后就不那么频繁了。

The global temperatures cooled for a few years after that, and political temperatures cooled as well.

此后的几年，全球气下降，政治方面也得以降。

But he cautioned that there was no guarantee those policies would last when the economy cooled.

但他也警告称，不保证经济降时企业还会继续执行这些政策。

A modicum of calm cooled his rage now.

他暴怒的头脑稍稍冷静了一些。

As they have done so, growth has cooled.

在他们这样做的同时，经济增长已经降。

About 444 million years ago, Earth cooled and sea levels dropped, radically changing some of their habitats.

大约 4.44 亿年前，地球变冷，海平面下降，彻底改变了它们的一些栖息地。

Okay, I thought I cooled his suspicions this morning.

我以为今天早上我已经解除了他的疑心。

The gas is then cooled, and the resulting liquid collected.

待气体冷却后，再将剩下的液体收集起来。

Next component that goes in is the cooled gelatine.

接下来加入冷凉的吉利丁。

No, no, no, tomorrow's no good. I'll still be angry. I should be cooled down by Friday.

不，不，明天不行，我还在气头上。到星期五就没事了。

And once they've cooled, they get the syrup treatment.

冷却后撒上糖浆。

They eject cooled water and compressed air to make man-made snow.

他们喷出冷却的水并压缩空气来进行人工降雪。

Rescue officials said the chocalate solidated as it cooled, and required large amounts of hot water to clear away.

救援人员说，巧克力在冷却过程中凝固了，需大量的热水来清理。