“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	K. Hensel K. Hensel (1861—1941) Khentii Province Kherson Khilafat Movement Khinchin Khinchin canonical form Khinchin constant Khinchin constant approximation Khinchin decomposition Khinchine number Khinchin harmonic mean Khinchin inequality Khinchin integral Khinchin Kolmogorov theorem Khinchin-Kolmogorov theorem Khinchin law of large numbers Khinchin-Levy constant Khinchin number Khinchin theorem Khitan army's plunder for provisions Khitan-Edition Tripitaka, block-printed edition, Liao Dynasty Khitan Niece and Uncle Marriage Khitan script Khiva Revolution

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