“operational speed”的概念、定义、翻译、参考文献-科学参考

单词	operational speed
释义	operational speed Encyclopedia 工学汽车运用效率指标释 operational speed营运速度统计范围和统计期内全部营运车辆按出车时间计算的平均每小时行驶里程数。
随便看	Riemann-Siegel function Riemann-Siegel integral formula Riemann solver Riemann space Riemann space curvature Riemann sphere Riemann Stieltjes integral Riemann-Stieltjes integral Riemann structure Riemann submanifold Riemann submersion Riemann sum Riemann summation method Riemann surface Riemann surface of finite type Riemann surface with boundary Riemann tensor Riemann theorem Riemann theory Riemann theta function Riemann theta-function Riemann upper integral Riemann-Volterra method Riemann volume Riemann xi-function

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。