“水环泵”的概念、定义、翻译、参考文献-科学参考

单词	水环泵
释义	水环泵 Encyclopedia 工学水环泵释 water ring pumps水环泵一种主要用作抽粗真空用的真空泵。又称水环式真空泵。
随便看	track of Summer Paralympics trackpad track photograph track photometry track pitch track placement track population track quality index track reconstruction track scale track seeking track seeking, seek track sensitive target Tracks in the Snowy Forest track strengthen eguipment Track train headway track up shot track-up shot track-via-missile guidance track way track width tract tractability tractable Tractarians

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。