“往复真空泵”的概念、定义、翻译、参考文献-科学参考

单词	往复真空泵
释义	往复真空泵 Encyclopedia 工学真空泵释 reciprocating vacuum pump往复真空泵靠活塞往复运动使泵腔（气缸）的工作容积周期性地变化来抽气的真空泵。又称活塞真空泵。
随便看	wave retarder waverider control Waverley waverness wave rose diagram waver-range wave run-up wave runup waves wave scattering wave shape waveshape waves in plasma waves in poroelastic media waves in rotating fluids wave-soldering Waves On The South China Sea wave spectrum wave speed wave speed rail wave steepness wavestrip wave surface wave surface interferometer Waves Washing the Sand

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。