“C-R不等式”的概念、定义、翻译、参考文献-科学参考

单词	C-R不等式
释义	C-R不等式 Encyclopedia 理学参数空间释 Cramer–Rao inequalityC-R不等式在满足一定正则条件的参数统计模型中，模型参数的可导函数的无偏估计的方差必须满足的不等式。又称信息不等式。
随便看	inertial navigation with fiber optical gyroscope inertial - Omega navigation system inertial orbit inertial positioning system inertial prime ideal inertial prime number inertial radio source coordinate system inertial range inertial reference frame inertial reference system inertial-satellite combined guidance system inertial-satellite navigation system inertial sensor inertial surface inertial surveying system inertial system inertial tensor inertial theorem inertial time inertial torque inertial warhead inertial wave inertia of electromagnetic fields inertia of public opinion inertia of thermomass

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。