Our office uses Hisense air conditioners.

我们办公室用的是海信的空调。

Our office also uses Haier air conditioners.

我们办公室也使用海尔的空调。

Hitachi has launched a new line of air conditioners.

日立公司推出了一系列新的空调。

Rinse filters in air conditioners.

冲洗空调的过滤网.

We provide rooms with air-conditioners.

我们的房间配有空调。

Air conditioners and their compressor;

空调器及其压缩机；

Nowadays, most buses have air-conditioners.

现在，多数公交车有空调。

Sales of air conditioners are up this month.

本月冷气机的销售额增加了。

Compared to fans, air-conditioners are more comfortable.

与电扇相比，空调更舒服一些。

It's called freon. It's also used in air conditioners.

这就是所谓的氟利昂，它也用于空调。