英语词汇sum of squares within classes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	sum of squares within classes
释义	sum of squares within classes 简明释义组内平方和网络释义 1 ?组内平方和组内平方和
随便看	cast-in-situ concrete pile cast in situ concrete pile cast in situ method cast in situ pile Cast-in-situ pile cast in situ pile by excavation cast in-situ piling machine cast in-situ piling pile cast in situ cast in someone's teeth cast-in steel bush cast in steel bush cast in steel pipe cast-in steel pipe cast in stone cast integral cast integral test bar cast integral with cast in the same mould cast into cast into the shade cast investment Castione della Presolana castiron cast-iron

英汉双解词典包含3185865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。