basin erosion

常见例句

This is so-called' safe basin erosion' phenomenon.
这就是所谓的“安全池破损”现象。
Research on drainage basin erosion and sediment yield amount is not only an important task in physiognomy, but also an important one in river harnessing and water conservancy construction.
流域综合治理规划、防治土壤侵蚀、合理利用水沙资源，无不需要掌握流域产沙情况。
The safe basin erosion of ship in random winds and waves is investigated by means of a nonlinear rolling motion equation whose coefficients are determined by theoretical and model experiments.
选用实际在航货船船型，运用理论和模型试验相结合的方法确定非线性横摇运动方程各系数，研究了随机波浪和随机风中船舶安全池的破损问题。