semi-intensive grazing system

例句：

1. 1. The semi-intensive grazing system is designed to reduce the need for extensive land use and improve soil health.
   半强度放牧系统旨在减少对广阔土地的需求，并改善土壤健康。
2. 2. This system allows for efficient use of resources while maintaining a balance between livestock production and environmental sustainability.
   该系统在保持畜牧业生产与环境可持续性之间实现了资源的有效利用。
3. 3. The implementation of this system has shown promising results in reducing greenhouse gas emissions and improving biodiversity.
   这一系统的实施已在减少温室气体排放和提高生物多样性方面取得了令人鼓舞的成果。