“年龄别生育率”的概念、定义、翻译、参考文献-科学参考

单词	年龄别生育率
释义	年龄别生育率 Encyclopedia 法学生育率释 age-specific fertility rate年龄别生育率按某一年龄或年龄组分别计算的妇女生育率。用千分数表示。
随便看	paper chromatography paper clock paper coating paper-coloring (with bark of the cork tree) paper culture experiment paper currency Paper Currency “Jiao Chao” paper-cut film Paper Cuts paper cutting device paper deacidification paper dielectric materials paper document paper dragon paper electrophoresis paper feeder device paper folding paper folding constant paper-folding film paper grammage paper index and citation papering work paper jam paper machine drive control system paper machine system

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。