英语词汇standard deviations怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	standard deviations
释义	standard deviation 【统计学】均方差，标准差
随便看	semblably semblance semblances semblant semblants semble sembler sembling semei- semeiography semeiologic semeiological semeiologies semeiologist semeiologists semeiology semeiotic semeiotician semeioticians semeiotics Semele semeles semelincident semelparity sememe

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。