“rotating piston pump”概念、定义、翻译-科学时代

单词	rotating piston pump
释义	化工词汇手册 rotating piston pump 旋转活塞泵
随便看	traverse traverse traverse traverse traverse angle traverse curtain traverse error of closure traverse jury traverse leg traverse length traverse line traverse location calculation traverse network traverse of indictment traverse of presentment traverse point traverse point traverser traverse ratio traverse station traverse survey traverse survey traverse table Traverse Theatre traversing chute

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。