siltanalysis

例句：

1. 1.The engineer conducted a thorough silt analysisof the riverbed before starting construction.
   工程师在开始施工前对河床进行了彻底的泥沙分析。
2. 2. The study of sedimentation processesis crucial for understanding the behavior of waterand sediment in the environment.
   研究沉积过程对于理解水和沉积物在环境中的行为至关重要。
3. 3. The team used advanced techniques to analyzethe silt content in the soil samplescollected from the site.
   团队使用先进的技术分析了从现场收集的土壤样本中的泥沙含量。