“ball cage”的概念、定义、翻译、参考文献-科学参考

单词	ball cage
释义	ball cage 球隔离圈球轴承罩滚珠隔离圈滚珠轴承罩
随便看	severe strain severe stress severe test severe tolerance severe toxemia of pregnancy severe traumatic edema severity severity code severity factor severity index severity of braking (汽车) severity of grind severity of injuries severity of quenching severity rate Sever's disease severse weather sever supply severy seville orange flower sevum sewage sewage aeration sewage analysis sewage biolysis

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。