“upper cylinder lubrication”的概念、定义、翻译、参考文献-科学参考

单词	upper cylinder lubrication
释义	upper cylinder lubrication 上部汽缸润滑
随便看	hydraulic jacks hydraulic jaw crusher hydraulic jet hydraulic jet barker hydraulic (jet) descaler hydraulic jet mining hydraulic jet mixer hydraulic jet propulsion hydraulic jet propulsion system hydraulic jetting hydraulic jib-type loader hydraulic jig hydraulic joint hydraulic jumbo hydraulic jump hydraulicking hydraulic knock-out mechanism hydraulic lathe hydraulic leak hydraulic leather hydraulic leg hydraulic levee hydraulic leveling jack hydraulic-lift hydraulic lift

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。