source of sediments造句

例句与造句

1. Analysis and preventive strategy on main source of sediment in river and lake in jiangxi province
   江西省河湖泥沙的主要来源及防治对策
2. The sediment environment and matter sources of sediment in the area were determined through the study on distribution model figure of lanthanon in the core 1146
   通过对稀土元素配分模式图的研究，确立了本区沉积物的沉积环境及沉积物的物质来源。
3. It's difficult to find source of sediments in a sentence. 用source of sediments造句挺难的