soil disposal

例句：

1. 1. The company is committed to reducing its carbon footprint through sustainable soil disposal practices.
   该公司致力于通过可持续的土壤处置实践来减少其碳足迹。
2. 2. The wastewater treatment plant is designed to efficiently dispose of the contaminated soil.
   废水处理厂设计用来高效地处理受污染的土壤。
3. 3.The farmers are concerned about the environmental impact of their soil disposal methods.
   农民们对他们的土壤处理方法对环境的影响感到担忧。