“index of age preference”概念、定义、翻译-科学时代

单词	index of age preference
释义	人口学词汇手册 index of age preference 年龄偏好指数
随便看	matrix formulation matrix fraction description matrix game matrix game matrix game matrix generator matrix grain matrix granule matrix group over a ring matrix inequality lemma matrix integrated logistics matrix inversion matrix inversion matrix inversion matrix inversion matrix inversion lemma matrix iterative analysis matrix management matrix management matrix mechanics matrix metal matrix method matrix method matrix method matrix norm

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。