单词pressure drag
un.: 压差阻力；压力抗阻
网络: 压力阻力；压力阻力系数；压阻力
压力抗阻
压差阻力
The pressure drag comes from the front of the swimmer exposed to the water and the flow separation behind the swimmer.
压力带来的阻力来自于游泳者的前部对水面以及后部流体分层。
The theoretical analysis and experimental results show that boundary layer separation will produce pressure drag.
理论分析和实验的结果说明：边界层分离将引起压差阻力。
Influence of pressure drag fluctuation on centrifugal pump vibration
压差阻力波动对离心泵振动影响研究
The effect of rotation on the pressure drag force produced by flow around long mountain ridges
旋转对绕长山脊气流产生的气压拽力的影响