3 sentences

1. 这根连接压缩机的气管断了。

   zhè gēn lián​jiē yā​suō​jī de qì​guǎn duàn le.

   The air hose connecting to the compressor is broken.

   Source: Dong Chinese Dictionary

2. 冰箱的压缩机坏了，需要找人来修理。

   bīng​xiāng de yā​suō​jī huài le, xū​yào zhǎo rén lái xiū​lǐ.

   The refrigerator's compressor is broken and needs to be repaired.

   Source: Dong Chinese Dictionary

3. 这台垃圾压缩机能够有效处理大量的废弃物。

   zhè tái lā​jī yā​suō​jī néng​gòu yǒu​xiào chǔ​lǐ dà​liàng de fèi​qì​wù.

   This trash compactor can effectively handle large amounts of waste.

   Source: Dong Chinese Dictionary