soil compresion

例句：

1. 1. The soil compresion is affecting the growth of plants.
   土壤压缩正在影响植物的生长。
2. 2. The farmers are using a machine to compact the soil for planting.
   农民们正使用一台机器来压实土壤以便种植。
3. 3. The soil compresion is reducing the amount of organic matter in the soil.
   土壤压缩正在减少土壤中的有机物质含量。