hydroelectricity cad

Some discussions with practice and application are deploied in the thesis , associating with the status of Hydroelectricity CAD application and the peculiarity of hydroelectricity building now.
本文是結(jié)合現(xiàn)在水工CAD的應(yīng)用狀況和水工建筑物的特點，在水工CAD輔助設(shè) 計系統(tǒng)方面作一些具有實際應(yīng)用意義的探討。