“方差-协方差传播律”的概念、定义、翻译、参考文献-科学参考

单词	方差-协方差传播律
释义	方差-协方差传播律 Encyclopedia 工学精度释 variance-covariance propagation law方差-协方差传播律描述观测量的方差以及观测量间的协方差与其函数或函数向量的方差或协方差阵关系的计算公式。是用来解决由观测向量的精度计算其函数精度的问题。
随便看	steam distributing gear steam distributing system of steam turbine steam-driven feed water pump steamed steamed feather steam ejection vacuum pump steam ejector refrigeration system steam engine steamer chamber steam excited vibration steam explosion steam-fixed green tea steam flooding steam flow standard device steam gasification steam generator steam generator materials for nuclear power plant steam generator with electric heating element steam huff and puff production technology steaming steaming big data steaming bone tidal fever Steam injected Gas turbine steam injection plant steam jet heat pump

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。