For example, you try to make a jet engine.

比如，你试着去制造 一台喷气式动机。

He spent his entire career designing rocket and jet engines.

他的整个职业涯都奉献给了火箭及喷气动机的设计。

They were also responsible for the first American jet engine.

他们还负责一台美式喷气飞机的引擎。

And we've had complete re-architecture of how jet engines work.

我们对喷气动机的工作方式进行了彻底的重新设计。

When it's at about 75, 80 decibels, I'd say a jet engine.

当达到75到80分贝时，我觉得就像喷气动机出的噪音。

Now, this idea of marginal gains will eventually get you a good jet engine.

这种边际增益的理念最终可以让你 做出一个很好的喷气式动机。

One will make jet engines, which GE reckons already power two-thirds of all commercial flights.

其中一家公司将喷气动机，通用电气估计三分之二的商业航班提供动力。

Such testing also isn't a one-off burst of 250-decibel sound louder than a jet engine.

这样的爆炸分贝高达250，比喷气动机更响，而且不是一次性的爆炸。

It has four jet engines and you have what's being called a " jet man suit" .

这套装备带有四个喷气动机，有所谓的“飞行员服”。

Varvill and his colleagues are taking a unique approach, a hybrid rocket and jet engine, the SABRE.

瓦维尔和他的同事们正在尝试一种将火箭及喷气动机混合的独特方法, 这就是SABRE。

Even small drones could disable a passenger jet by getting sucked into and destroying a jet's engine.

即使是小型无人机也可能被吸入继而摧毁客机引擎，导致整个客机失控。

Schiphol Airport, van Nimwegen explained, employs hunters to dispatch wild geese that might otherwise foul jet engines.

范尼姆维根解释道，西佛尔机场雇人射杀附近野鹅，以避免它们撞上飞机弄坏引擎。

Once the 1950s came around though, and people started figuring out how to put jet engines on their boats.

时间来到 20 世纪 50 年代，人们开始研究如何在船上安装喷气动机。

People who direct jet engines in landing and take-off and are subjected to 140 decibels of sound in one go.

指挥喷气式飞机着陆和起飞的人们要忍受140分贝的噪音。

And it's near that airport that a major U.S. airline has just opened a massive facility where jet engines are tested.

就在机场附近，美国一家主要航空公司刚刚开设了一个大型设施，用于测试喷气动机。

Not only that, jet engines are more efficient at altitude.

- 不仅如此，喷气动机在高海拔地区的效率更高。

And if that wasn't enough, Samsung also makes jet engines.

如果这还不够，三星还喷气动机。

It was like standing next to a jet engine or something.

这就像站在喷气动机或其他东西旁边。

What, you mean some saucer-shaped jet engine?

你是说某种茶杯形状的喷气飞机的引擎造成的？

It actually comes in from the compression stage of the jet engines.

它实际上来自喷气动机的压缩阶段。