“quadratic estimator”概念、定义、翻译-科学时代

单词	quadratic estimator
释义	统计学词汇手册 quadratic estimator 二次估计量
随便看	water demand for one fire water deprivation water depth water depth device water depth line water depth map water depth measurement water depth rod water desalination water descaler water descaling water desorption curve water detection apparatus water development water development water development water diarrhoea water discharge water discharge water-discharge tube water discharge tube water-disinhibiting damp-percolating medicinal water dispenser water dispersible resin water dispersion of polyurethane elastomer

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。

quadratic estimator