“活塞环内表面间隙”的概念、定义、翻译、参考文献-科学参考

单词	活塞环内表面间隙
释义	活塞环内表面间隙 piston ring back clearance(指与活塞底之间)
随便看	ground flutter ground fog ground frame ground freezing ground freezing method ground frequency ground friction ground frost ground gate ground gear ground glass ground glass apparatus ground-glass appearance ground-glass diffuser ground-glass finder ground glass joint ground-glass-like ground glass prism ground glass rangefinder ground glass screen ground glass screen image ground glass stopper ground glass stoppered bottle ground glass stoppered flask ground glaze

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。