His car is 30 years old and doesn't have a muffler.

他开一辆没有消音器的三十年前的旧车。

Their pistols and rifles are equipped with silencers.

他们的手步都装有消音器。

You can barely see this but this is the muffler right here.

你几乎看不到这个， 但这是消音器就在这里。

The silencer suppresses the sound of the gun so that you can remain in stealth mode.

消音器会抑制声， 让您可以保持隐身模式。

It is equipped with a newly invented artillery silencer.

它配备了新发明的火炮消音器。

Satya Nadella has an excellent silencer.

萨蒂亚·纳德拉 (Satya Nadella) 拥有出色的消音器。

The total cost of the current artillery silencer is around $100,000.

当前火炮消音器的总成本约为 100, 000 美元。

Silencers are used by the military to suppress the sound waves of bullets when fired.

军方使用消音器来抑制子弹发射时的声波。

Silencers ensured the mission was carried out smoothly.

消音器确保任务顺利。

Could all of the weapons in this mission be equipped with silencers?

这个任务中的所有武器都可以配备消音器吗？

Let’s explore how the military is using silencers and how they work.

让我们探讨军方如何使用消音器及其工作原理。

There are numerous different manufacturers of silencers, but all follow the same principle.

有许多不同的消音器制造商， 但都遵循相同的原理。

A silencer must contain and slowly release the gas and pressure of a fired bullet.

消音器必须容纳并缓慢释放发射子弹的气体压力。

Thanks to the Silence Machine, a British invention, you can get rid of the sound without upsetting the boy or his parents.

多亏了英国发明的消音器， 你可以在不让男孩或他的父母不高兴的情况下消除声音。

Then I got a colleague from our organization in New York and a couple of Remington thirty-thirty's with telescopic sights and silencers.

然后我得到了我们在纽约的组织的一位同事几支带有望远镜瞄准器消音器的雷明顿 30-30。

Alright the science part is over, let’s talk about the different components of a silencer.

好了科普部分结束了， 让我们来谈谈消音器的不同组成部分。

The reduction of sound from the silencer ensures that the enemies in the base have no idea that their comrades have been taken out.

消音器声音的减少确保了基地中的敌人不知道他们的同志已经被干掉了。

The silencer works in two steps.

消音器分两步工作。

It would be impossible to silence a gun completely because the silencer would have to be massive.

完全消音是不可能的， 因为消音器必须很大。

When the gun is fired the bullet passes through the barrel and silencer.

当发射时， 子弹穿过管消音器。