“克拉默-拉奥下界”的概念、定义、翻译、参考文献-科学参考

单词	克拉默-拉奥下界
释义	克拉默-拉奥下界 Encyclopedia 理学参数估计释 Cramer-Rao lower bound克拉默-拉奥下界用费希尔（Fisher）信息量表示无偏估计方差（协差阵）下限的一个不等式。它最早是由H.克拉默（H.Cramer）和C.R.拉奥（C.R.Rao）获得，故而得名。又称克拉默-拉奥不等式或信息不等式。 Mathematics ＞数理统计＞样本·统计量＞释义 Cramer-Rao lower bound克拉默-拉奥下界 Cramér-Rao lower bound克拉默-拉奥下界^†
随便看	Regulations on Administration of Ozone Depleting Substances Regulations on Administration of Precursor Chemicals Regulations on Administration of Sand Excavation in the Courses of the Yangtze River Regulations on Administration of Seismic Safety Evaluation Regulations on Administration of Supply and Use of Water from the South-to-North Water Diversion Project Regulations on Administration of Taihu Lake Basin Regulations on Administration of the Establishment and Staffing of the Administrative Agencies of the Local Government Regulations on Administration of the Establishment and Staffing of the Administrative Agencies of the State Council Regulations on Administration of the Qualification for Geological Prospecting Regulations on Administration of the Survey and Design in Construction Projects Regulations on Administration of Toll Roads regulations on administration of tour guides Regulations on Administration of Urban Real Estate Development and Management Regulations on Administration of Urban Roads Regulations on Administration of Urban Water Saving Regulations on Administration of Water Drawing Permission and Collection of Water Resource Fees Regulations on Afforestation of the Chinese People's Liberation Army Regulations on AIDS Prevention and Treatment regulations on assistance to children Regulations on Book Quality Management Regulations on Coal Mine Safety Supervision Regulations on Domestic Traffic Sanitation and Quarantine Regulations on Educational Supervision Regulations on Eliminating Illiteracy Regulations on Emergency Rescue, Investigation and Handling of Railway Traffic Accidents

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。