ThickCactus85 asks, " How do jet engines work? "

ThickCactus85 问道：“气动机是如何工作？”

For example, you try to make a jet engine.

比如，你试着去制造 一台气式动机。

They were also responsible for the first American jet engine.

他们还负责生产第一台美式气飞机引擎。

The jet engines suck, squeeze, bang, and blow.

气动机吸气、压缩、爆炸和排气。

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

们已经对气动机工作方式进行了彻底重新设计。

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

当达到75到80分，觉得就像气动机噪音。

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

这种边际增益理念最终可以让你 做一个很好气式动机。

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

其中一家公司将生产气动机，通用电气估计已经为三分之二商业航班提供动力。

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

这样爆炸分高达250，比气动机更响，而且不是一次性爆炸。

He spent his entire career designing rocket and jet engines.

他整个职业生涯都奉献给了火箭及气动机设计。

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

这套装备带有四个气动机，有所谓“飞行员服”。

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

瓦维尔和他同事们正在尝试一种将火箭及气动机混合独特方法, 这就是SABRE。

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。

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。

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

间来到 20 世纪 50 年代，人们开始研究如何在船上安装气动机。

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

指挥气式飞机着陆和起飞人们要忍受140分噪音。

So this is a picture of a jet engine with the cowling or the nacelle taken off of it.

因此，这是一张气动机照片，整流罩或机舱已被拆下。

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，用于测试气动机。

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

- 不仅如此，气动机在高海拔地区效率更高。

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

如果这还不够，三星还生产气动机。