coefficient of increase of pressure的意思|示意

The increase of lobe diffusion angle results in the increase of velocity circulation at the lobe exit section, but it raises the mixing loss and lowers the pressure recovery coefficient.

扩张角的增加可提高速度环量，但是流动混合损失增加，总压恢复系数减小。

This thesis investigated transonic cascade of a certain compressor in order to increase the static pressure ratio of the cascade and reduce the coefficient of the cascade losses.

本课题以某型压气机的跨音速叶栅为研究平台，以提高叶栅静压增压比，减少叶栅流动损失为目标。

The calculation results show that the pressure distribution shape is a convex parabola and the increase of the radial taper of the seal face can decrease the friction coefficient.

计算结果表明，机械密封端面压力分布呈凸抛物线状，增加密封端面锥度可降低摩擦系数。

The seepage velocity and penetrability coefficient appeared changing of the"Z"shape with the increase of the effective axial feed when the confining pressure and gas pressure were constants.

在恒定围压和瓦斯压力的情况下，软分层煤样的瓦斯渗流速度和渗透系数均随着有效轴向压力的增大而呈“Z”形变化；

Effective to increase partial pressure of oxygen and oxygen supply in blood, promote the oxygen utilization coefficient of tissue cells to make brain with enough energy and more active and efficient.

能有效的增加血氧分压、氧含量和氧饱和度，增加组织细胞氧的利用率，从而使脑细胞获得足够的能量，使更多脑细胞参与大脑活动，从而活跃思维，提高大脑工作效率。

The results show that the force of the retaining wall will increase but the displacement of the retaining wall will decrease with increasing of the coefficient of soil pressure at-rest.

分析结果表明，伴随静止土压力系数的增大，挡墙的内力也随之增大，但挡墙位移却相应减小。