例句與造句

1. Erosion damage decreases rock load area , after defining damage variable , the damage stress in rock can be calculated by the method bring forward by lemaitre conveniently . for surrounding rock of a deep buried tunnel under the condition of drained , its seepage character is not only controlled by the high stress in rock , but also influenced by the development of erosion damage . in the whole course of rock " s deformation and failure , its seepage character decreases with the increment of stress in elastic stage , while " increases with the development of failure
   巖樣中全應力?應變?nèi)S滲透試驗過程中的典型表現(xiàn)為隨著應力的增加，巖體內(nèi)的空隙和裂紋受載閉合，滲透性降低，應力達到一定閾西南交通大學鷹士研究生學位論文第11頁值后，巖體內(nèi)部裂紋發(fā)生擴展和歸并，滲透性增強；同樣，地下水的動、靜壓力作用對裂紋的擴展和歸并也起著促進作用。
2. It's difficult to find increment of stress in a sentence. 用increment of stress造句挺難的