sand discharge meaning in Chinese

输沙率

As for the latter relationship , by fitting in the two phases of time , the function expressions of the sand discharge capacity and tonnage is gained in the end
按时间分为两段进行拟合，最终确定了排沙量与水流量的函数关系。
In order to - find out the function relationship between sand discharge capacity and time , and the relation between sand discharge capacity and tonnage , sas program is applied to make linear regression and find the function equation of the former relationship
摘要为了确定排沙量与时间、排沙量与水流量的函数关系，采用sas软件做线性回归得到排沙量与时间的函数关系式，再利用所求函数在区间[ 0 , 24 ]上进行积分得到总排沙量为1 . 93962亿吨。