soft clay base的用法和樣例：
例句
- This will provide a basis for the design of high-speed railway subgrade over soft soil.
為真空聯(lián)合堆載預壓法在高速鐵路深厚軟土路基上的設計和應用提供了依據。 - The settlement and deformation behavior of the soft clay subgrade are analyzed in detail before and after the opening to traffic.
詳細分析了通車(chē)前和通車(chē)后軟土路基的沉降變形特征。
