“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	science and technology of pratacultural in China science and technology policy evaluation science and technology project evaluation science and technology revolution Science and Technology SATellite science and technology value-added Science and the Enlightenment Science and Thought in the Fifteenth Century:Studies in the History of Medicine and Surgery,Natural and Mathematical Science,Philosophy and Politics science-based principle of biosafety assessment Science Centre Nemo SCIENCE CHINA Information Sciences Science Citation Index Science Citation Index journal science communication school Science & Culture Review science curriculum in early childhood education science data science data curation Science Fiction science fiction Science Fiction & Fantasy Writers of America Inc. science fiction film science fiction television series science high school science literature statistics

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。