relative extremum
常见例句
- The influence of Fengman Reservoir on the hydrologic environment of Songhua River of Harbin reach is studied on the basis of hydrologic characteristic value of 1990 in extremum relative method.
根据90年的水文特征值，研究丰满水库对松花江哈尔滨段水环境的影响。 返回 relative extremum