词语quadratic mean deviation
解释均方差
词性名词
quadratic mean deviation〔名词〕均方偏差,标准误差,二次平均离差详细»
均方差mean-square deviation;unbiased variance详细»
均方差mean square deviation;quadratic mean deviation;root-mean-square deviaiation;square root详细»
均方差mean square deviation详细»