medium density hay press

例句：

1. 1. The medium density hay press is used to compact the hay into a more manageable form for storage.
   中密度干草压捆机用于将干草压缩成更便于储存的形式。
2. 2. The midden density hay press has proven to be an effective tool in reducing hay waste and improving efficiency.
   中密度干草压缩机已被证明是减少干草浪费和提高效率的有效工具。
3. 3. In this region, the medium density hay press is often used to transport large amounts of hay from one field toanother.
   在这个地区，中密度干草压捆机通常被用来将大量的干草从一个农场运输到另一个农场。