The paper descibesthe method and principle to estimate the buried depth and form coefficient by Eulerian formula and verify them by model calculation.
本文论述了用欧拉方程估算埋深和形状因数的方法原理，并用模型计算加以验证；
2
Short term optimization of hydroelectric generation is a procedure problem and should be solved by the variational method of functional extreme value, i. e. , the famous Eulerian equation.
短期水电优化是过程问题，应该用泛函极值的变分法即欧拉方程求解。
3
The MPM eliminates difficulty with mesh distortion as in the Lagrangian method, and with interface tracking and nonlinear convection term as in Eulerian scheme.