1. Many dams and levees need seepage treatment in our country. 我国有许多大坝和堤防需要进行防渗处理。
2. The PLAXIS program has the powerful function of seepage calculation. PLAXIS程序在渗流计算方面具有强大的功能。
3. In the seepage theory, the current expression of boundary condition on phreatic surface is aimed at a kind of seepage. 渗流理论中现有的潜水面边界条件表达式是针对特定方向的一类潜水渗流问题而给出的。