effective stress的用法和樣例：
例句
- The initial or frozen-in double refraction is replaced by an equivalent or virtual state of stress.
初雙折射或被凍結的雙折射，可用一個等效或有效應力狀態來代替。 - Seismic responses of unconsolidated sands indicate that Poisson's ratio is related to the parameters of sand with low effective stress.
非固結砂岩的地震響應研究表明泊松比參數與低有效應力的砂岩模型參數有關。
