“positive displacement pump”的概念、定义、翻译、参考文献-科学参考

单词	positive displacement pump
释义	positive displacement pump Encyclopedia 工学容积泵释 positive displacement pump容积泵依靠活塞、柱塞、隔膜、齿轮或叶片等工作件在泵体内做往复运动或回转运动，使泵体内若干个工作腔的容积周期性变化，而交替地吸入和排出液体的一种泵。
随便看	compressed-air energy storage, CAES compressed air for energy storage compressed air gun compressed air system for mine compressed air system of hydropower station compressed black tea compressed column storage compressed dark tea compressed frequent pattern compressed gas compressed green tea compressed hydrogen compressed-iron-core coil compressed natural gas compressed natural gas decompression stop compressed natural gas normal filling station compressed natural gas primary filling station compressed natural gas secondary filling station compressed natural gas stored and distribution station compressed natural gas transport compressed row storage compressed sampling compressed sensing compressed sensing, compressive sensing compressed solid

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