“U统计量”的概念、定义、翻译、参考文献-科学参考

单词	U统计量
释义	U统计量 Encyclopedia 理学【核心概念】释 U-statisticsU统计量设都是维随机向量，为不超过的自然数，是变元的波莱尔（Borel）可测函数，此处每个都在维欧氏空间上取值。要求是对称函数，即对的任意置换成立。令：则称是以为核的，基于的U统计量。 Mathematics ＞数理统计＞样本·统计量＞释义 U-statisticU统计量 U-statisticU统计量
随便看	the smart city evaluation system of Ningbo the smart city evaluation system of Shanghai the smoke loop theory The Smurfs The Snowdrop Festival the snow load of agricultural facilities The Snow-White The Social Construction of Reality: A Treatise in the Sociology of Knowledge The Social Contract The social effects of arts the social exchange-balance among the guanxi network the social functions of residential community the socialist rule of law idea the socialist rule of law theory system the social learning theory of career decision making the social service system of the information security The Social System The Social Teachings of the Christian Church The Societies and Schools of Modern Chinese Literature the Society for Invertebrate Pathology，SIP The Society for the History of Alchemy and Chemistry（SHAC） The Society of Chemical Engineers Japan The Society of Chinese Archives The Society of Exploration Geophysicists The Society of Nematologists

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。