depositional setting

例句：

1. 1.The study of sedimentary rocks provides insights into the geological history of the region.
   研究沉积岩有助于了解该地区的地质历史。
2. 2.The depositional setting of this site is unique, with a high concentration of fossils.
   这个地点的沉积环境独特，化石丰富。
3. 3.The depositional setting of the sedimentary rock is crucial for understanding its formation process.
   沉积岩的沉积环境对其形成过程至关重要。