尾水管压力脉动
Pressure Fluctuation in Draft Tube
超水力压力
excess hydraulic pressure
气动及水压压力调节器
pneumatic and hydraulic pressure regulator
重水压力管式堆
D2O pressure-tube reactor
注水最小压比
the minimum pressure ratio of water spraying
最小压力梯度
the minimum pressure grad
最小压力系数
minimum pressure coefficient
最小最小风险函数值准则
minimin risk function value criterion
截尾最小二乘估计
least trimmed square estimator