“样本方差”概念、定义、翻译-科学时代

单词	样本方差
释义	电子通信与自动控制技术词汇手册 sample variance 样本方差
随便看	vetchling veteran veteran veteran veteranarian Veterans Benefit Improvement Veterans' Day Veterans Day Veteran's Day Veterans Employment Opportunities Act Veterans Health Administration veteran traveller veterinarian veterinary anatomy veterinary and sanitary certificate veterinary bacteriology veterinary biological veterinary certificate veterinary clinical diagnostics veterinary epidemiology veterinary inspection veterinary inspection certificate veterinary inspection certificate veterinary microbiology veterinary officer

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

sample variance