“主挂比”的概念、定义、翻译、参考文献-科学参考

单词	主挂比
释义	主挂比 Encyclopedia 工学汽车运用效率指标释 rate of towing vehicle to trailer主挂比统计期内所使用的牵引车辆数量与挂车数量的比值。
随便看	Evdokimov crater Eve Eve Arnold evection evection in latitude Evelina Evelyn Hofer even Even a Wise Man Stumbles evenbedded even-charge nucleus even circuit even Clifford algebra even component even coupling even cycle even-dimensional even-dimensional manifold even-dimensional space even-dimensional sphere even-divisor function even drop effect even electric field even electron ion even-electron ion

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。