“universal coupling with spider”的概念、定义、翻译、参考文献-科学参考

单词	universal coupling with spider
释义	universal coupling with spider Encyclopedia 工学联轴器释 universal coupling with spider十字轴万向联轴器利用十字轴式中间件，以实现不同轴线间两轴联接的万向联轴器。
随便看	period change period-color relation period conjecture period-density relation period determination period discontinuity period domain period doubling period doubling bifurcation period-doubling bifurcation period-eccentricity period expense of books period gap period group period health examination periodic periodic acid periodic acid-Schiff reaction periodic acid-Schiff reaction (PAS reaction) periodical periodical bibliography periodical changes of endometrium periodical cicada periodical layout design periodically correlated

科学参考收录了854744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。