In order to solve Audi car muffler welding problems, a MIG automatic welding process and equipment arc developed which is suitable for the material, structure and joint type of the muffler.

针对奥迪轿车消音器的材料、结构及接头形式，研制了适用于消音器焊接的熔化极气体保护自动焊设备，并对焊接工艺进行了研究。

youdao

The consultant has helpfully rigged up a "substance muffler" for the politician to speak through. As Americans will immediately note, it looks like the muffler of a car.

这位顾问为政客讲话安装了一个很有用的“实质消声器”，正如美国人会立刻注意到的，它很像小轿车上的消声器。

youdao

Your front-end needs an alignment, your muffler needs to be replaced, and your car definitely needs a tune-up.

车前胎需要校准，消声器需要换新的；您的车的确需要好好调整一下。

youdao

Inspired, Jaggi tested configurations in a lab and worked with a muffler shop to install a prototype on a car.

FORBES: 30 Under 30: Energy

Should the family of an experienced motor mechanic who asphyxiated himself by running a car engine in his garage be entitled to cash from the manufacturer of a muffler-repair kit?

FORBES: Who Knew That Carbon Monoxide Kills?