displacement pump meaning in English
活塞泵
排代泵
排量泵
容积泵
容积式泵
容积型船
往复式泵
Examples
- Rotary positive displacement pumps - technical requirements
回转容积泵.技术要求 - Rotary positive displacement pumps . technical requirements
旋转变容泵.技术要求 - Rotary positive displacement pumps - technical requirements
回转容积泵技术要求 - Improve on the pressure - compensated variable displacement pump
压力补偿式变量泵的改进 - A test system for electrohydraulic propertional displacement pump
电液比例变量泵的测试