“总体精度”的概念、定义、翻译、参考文献-科学参考

单词	总体精度
释义	总体精度 Encyclopedia 工学分类精度评价释 overall accuracy总体精度一个样本被正确分类的概率，等于主对角线元素之和与校验样本总数之比。是分类精度的指标之一。
随便看	rank of the group of units rank of the people's police rank of water resources and hydropower projects rank-one method rank order rank order correlation coefficient rank order estimation rank-order method rank order statistic rank order test rank-order tournaments rank polynomial rank statistic rank-sum ratio Rank Sum Ratio，RSR rank sum test rank test rank test statistic rank theorem rank-two method rank vector Ran Min rannoch-rush family Rann of Kachchh Ranong

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。