And how do all of those signals result in the high-octane sensations that we know as " stress" ?

所有这些信号是如何导致我所知的高辛烷值感觉“压力”的？

You might… and you could be the… well, why do you buy low-octane gas?

你可能......而且你可能是......那么，你为什么要购买低辛烷值汽油？

All this is appealing to the high-octane end of finance.

所有这一切都吸引了金融业的高辛烷值端。

The United States Navy used the statistics of the law of averages to buck up the morale of their men. One ex-sailor told me that when he and his shipmates were assigned to high-octane tankers, they were worried stiff.

美国海军使用平均法则的统计数据来鼓舞他士兵的士气。一位前水手告诉我，当他和他的船员被分配到高辛烷值油轮时，他非常担心。

Recovery technology aims at helping athletes bounce back from the intense training and activity their bodies go through, and make the most of those high octane workouts.

恢复技术旨在帮助运动员从他的体经历的高强度训练和活动中恢复过来，并充分利用这些高辛烷值的锻炼。

Using the wrong type of gas, with a number that’s too low or too high, can be worse for your engine, the environment, and your wallet.

使用错误类型的汽油，无论是辛烷值过低还是过高， 都会对发动机、环境和你的钱包造成更大的伤害。

'cause here comes some premium 91 octane knowledge.

" 因为这里有一些优质的91辛烷值知识。

We live in a high-octane world – always on the go, racing from one task to another.

我生活在一个高辛烷值的世界——总是在旅途中，从一项任务跑到另一项任务。

My energy isn't easily contained, and I've been called by both men and women intense, high-octane, aggressive.

我的能量不容易被控制，男和女都称我为激烈、高辛烷值、好斗的。

I can't wait to go on so many other high octane adventures with you in the future.

我迫不及待地想在未来与您一起进行许多其他的高辛烷值冒险。

It does have caffeine but it doesn't have the same amount of octane that coffee does.

它确实含有咖啡因，但辛烷值与咖啡不同。

But low-octane engines don’t compress enough for high-octane fuels, and there isn’t enough time between the spark and the gas being swept out of the chamber for all that fuel to be used up.

但低辛烷值的发动机无法充分压缩高辛烷值的燃油，而且从火花产生到燃油被排出气缸的时间太短，不足以完全燃烧掉这么多燃油。

They all believed that if a tanker loaded with high-octane gasoline was hit by a torpedo, it exploded and blew everybody to kingdom come.

他都相信，如果一艘满载高辛烷值汽油的油轮被鱼雷击中，它就会爆炸，把所有都炸飞。

Engineers know that high-octane fuel can take more compression without igniting, so high-octane engines compress more than low-octane engines, and low-octane fuel can cause them to knock.

工程师知道， 高辛烷值的燃油可以在不点火的情况下承受更高的压缩，因此高辛烷值发动机的压缩比高于低辛烷值发动机， 而低辛烷值燃油可能导致它产生爆震。

Octane ratings are calculated different ways in different countries, but they always compare the gas’s stability to a mixture of two molecules: heptane and octane.

不同国家计算辛烷值的方法不同，但它总是将汽油的稳定性与两种分子的混合物进行比较：庚烷和辛烷。

That number on the pump is called an octane rating, and it tells you how much the gasoline can be compressed before it’ll just ignite.

加油枪上的那个数字叫做辛烷值，它告诉你汽油在自行点燃前能被压缩到什么程度。

The octane rating tells you how much the fuel can be compressed before it’ll ignite without a spark.

辛烷值告诉你燃料在无火花情况下能被压缩到什么程度才会点燃。

That means some high-octane gas gets wasted if it’s in the wrong engine, and once it’s out of the engine unburned, it can mess up things like the system that should be cleaning your exhaust.

这意味着如果高辛烷值的汽油用在了不合适的发动机上，就会浪费掉。 一旦未燃烧的汽油离开发动机， 它可能会破坏那些本应清洁排气系统的部件。