The result is that the flowpulsation of the pump is far smaller than that of the same type.
研究结果表明，平衡式复合齿轮泵的流量脉动较普通齿轮泵要小得多。
2
In this paper, multi multi variable non linear programming theory is used to optimize the design of piping systems for in flowpulsation reduction.
本文采用多变量非线性规划理论，研究适宜于管道系统降低气流脉动的优化方法。
3
An experimental study is conducted of the dynamic characteristics of gas flowpulsation in a turbine machinery seal clearance from the viewpoint of fluid solid interaction.