电风扇，强力风扇，换气扇等，是我们主要的产品。

Electric fan, Powerful fan, Ventilating fan, etc. are our main products.

youdao

我发现自己悬在了空中——高塔底部一架工业用强力风扇吹出时速达130公里的风柱将我拖起。

I found myself suspended in the middle of the air - held up by a 130-kilometer-an-hour blast of wind coming from an industrial-strength fan in the bottom of the tower.

youdao

仅有排气孔的冷却垫也能促进笔记本电脑周围的空气流动，而且便于携带，但是如果需要更强力的冷却效果，风扇是最好的方法。

Laptop pads that have vents but no fans can also increase the air flow around your laptop and they're very portable, but for stronger cooling needs, a fan is the best way to go.

youdao