“四合院”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	四合院
释义	四合院 quadrangle
随便看	lubricating oil processing unit lubricating oil property lubricating oil pump lubricating oil purifier lubricating oil separator lubricating oil specification lubricating oil still lubricating oil stocks lubricating oil strainer lubricating oil sulfur test lubricating oil sump lubricating oil supply linkage lubricating oil system lubricating oil test lubricating oil test for tightness lubricating oil transfer pump lubricating oil treatment lubricating oil viscosity lubricating oil water test lubricating oil wedge lubricating order lubricating pad lubricating paste lubricating pipe lubricating pit