升降带
shēnɡ jiànɡ dài
- 名Lifting belt;belt elevator
升降带-
通过这些沉积相特征的研究，分析了基准面升降和沉积相带的迁移规律，总结了碎屑储层和沉积相带分布与层序界面的关系。
On the basis of the characteristics of the sedimentary facies , the au-thors analyse the features of the base level rise and fall and migration of sedimentary facies zones , and summarize the relationships between the distribution of the clastic reservoirs and sedimentary facies zones and the sequence boundaries .