“sample variance”的概念、定义、翻译、参考文献-科学参考

单词	sample variance
释义	sample variance Encyclopedia 理学Data Imputation释 sample variance样本方差观测样本与其算术平均数的离差平方的平均数。 Mathematics ＞数理统计＞样本·统计量＞释义 sample variance样本方差 sample variance样本方差^† Chemistry ＞分析化学＞化学计量学＞释义 sample variance样本方差
随便看	accurate accurate delivery accurate method accurate number accurate subsidies for agricultural water accurate to one hundredth accurate value AC current standard Accursius accusation accusatory procedure ACDC AC-DC instrument AC-DC instrument technology A. C. Dixon A. C. Dixon (1865—1936) AC drainage protection of pipelines AC drive electric locomotive ACE ACEE Beijing Institute of Aeronautical Materials Aceh ACEI AC electric Locomotive A. Celsius A. Celsius, 1701—1744

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。