Winds from stars compress the gas, shock waves form when stars explode and when they're born.

来自恒星的风会压缩气体，当恒星爆炸和诞生就会冲击。

Sometimes, the curl might completely enclose part of the wave, forming a moving tube of water known as the barrel.

有，旋度可能完全包围了的一部分，了一移动的水管，称之为桶。

(chuckles) - Yeah, that wave form is really aggressive.

（笑） - 是的，真的很有侵略。

And waves form whenever there's a disturbance of some kind.

浪 会有某种不平衡。

As an example, consider how the 6 chest leads - V1 through V6 - register this depolarization wave form called the QRS complex.

作为例子，我们来看一下这6胸导联，V1-V6是怎样来记录被称为“QRS群”的除极的。

A major drawback of this technology is after the sound to play back exactly as it was recorded, that wave form needs to stay untouched, right?

这项技术的一主要缺点是，在完全按照录制的方式播放声音后，需要保持不变，对吧？

Consider: How much is actual prediction of the " wave form" (as Muad'Dib referred to his vision-image) and how much is the prophet shaping thefuture to fit the prophecy?

想一想：有多少是“”的实际预测（正如 Muad'Dib 所说的他的幻象），有多少是先知塑造未来以符合预言？

If you were to take a tank of water like this and if you were to start pressing on one end of the water here, you would see these wave forms that start.

如果你拿一箱这样的水，如果你开始按压这里的水的一端，你会看到这些浪状开始出现。