“plunger pump”的概念、定义、翻译、参考文献-科学参考

单词	plunger pump
释义	plunger pump Encyclopedia 工学柱塞泵释 plunger pump柱塞泵转子式容积泵的一种。依靠柱塞在泵体内做往复运动，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。
随便看	elementary arc elementary arithmetic Elementary Astronomical Instrument elementary automaton elementary axiom system elementary beam elementary behavioral science elementary catastrophe elementary catastrophes elementary cell elementary cellular automaton elementary chain elementary characteristic elementary charge elementary circuit elementary class elementary cluster elementary cluster graph elementary collapse elementary column operation elementary column transformation elementary commutative group elementary complex function elementary conjunction elementary contrast

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。