“gerontic demography”的概念、定义、翻译、参考文献-科学参考

单词	gerontic demography
释义	gerontic demography Encyclopedia 法学老年人口学释 gerontic demography老年人口学研究老年人口现象、老年人口问题及老年人口运动、变化、发展过程规律性的社会科学。
随便看	conodont animal conodont apparatus conodonts co-Noetherian ring conoid conoidal conoidal neighborhood conoid of dependence conoid solid conolled release technology Conon of Samos conorm co-normal conormal conormal bundle conormal category conormal derivative conormal image conormal operator conormal sheaf conormal sphere bundle conormal to a curve conormal to a surface Conor McPherson conoscope

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。