英语词汇“quadratic mean”的翻译、意思、用法、释义-英汉汉英词典

单词	quadratic mean
释义	quadratic mean二次平均数quadratic mean二次均值quadratic mean二次平均數統計學名詞quadratic mean (quadratic average )平方平均機械工程quadratic mean二次均值計量學名詞
随便看	neosilurus glencoensis (rendahl neosilurus glencoensis (rendahl--英：yellow finned tandan--1922) neosilurus glencoensis (rendahl，1922)；英：yellow finned tandan neosilurus glencoensis ；英：yellow finned tandan neosilurus hyrtlii steindachner neosilurus hyrtlii steindachner，1867 neosilurus rendahli neosilurus rendahli (whitley neosilurus rendahli (whitley，1928) neosima neosinocythere acupunctata neosinocythere chenwui neosinocythere chungchengi neosinocythere elongata neosinocythere lungmena neosiphonia harlandii neosittidae neosome neosome (mccarthy neosome (mccarthy-- britten & roberts 1962) neosome (mccarthy， britten & roberts 1962) neospar neospecies neospirifer neospongophyllum