land practice

例句：

1. 1. The engineers are conducting land practice on the new project site.
   工程师们在新项目现场进行实地练习。
2. 2. The farmers need to practice their land management skills during the growing season.
   农民们需要在生长季节练习他们的土地管理技能。
3. 3. The company is implementing a land practice program to improve soil health.
   该公司正在实施一个土地实践计划，以改善土壤健康。