“fertility rate”的概念、定义、翻译、参考文献-科学参考

单词	fertility rate
释义	fertility rate Encyclopedia 法学生育率释 fertility rate生育率总出生数与相应人口中育龄妇女人数之间的比例，又称育龄妇女生育率。
随便看	lens-cap lens cell lens center lens centering equipment lens coating lens combination lens combination, combination of lenses lens corrector lens curvature lens design lens diameter lens distortion lensed galaxy lensed quasar lens efficiency Lense Thirring effect Lense-Thirring effect Lense Thirring precession Lense-Thirring precession lens flare lens focal length lens focal power lens formula lens gauze lens hood

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。