displacement pump

• 往复式泵,活塞泵,柱塞泵,排代泵

displacement pump的用法和样例：

例句

1. The formula of flowrate suits leaking flowrate of oil in the post pump.
   该公式可用于柱塞泵油的漏损流量的理论计算。
2. Dual-Pressure Regulation System Modeling, Simulation and Thermal Analysis based on Swing Plate Piston Pump.
   基于斜盘柱塞泵的双压力调节系统的建模以及热分析。