“sample mean and variance”概念、定义、翻译-科学时代

单词	sample mean and variance
释义	核科学技术词汇手册 sample mean and variance 样本平均值与方差
随便看	infrared fuze infrared galaxy infrared gas analyzer infrared gas analyzer infrared gas density meter infrared gas density meter infrared generator infrared glass infrared guidance infrared guided warhead infrared heater infrared heater infrared heater bank infrared heating cage infrared helioseismology infrared heterodyne radiometer infrared homing guidance infrared horizon sensor infrared horizon sensor infrared humidifier infrared identification infrared image converter infrared image metascope infrared imagery infrared imagery

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。