“计划生育率”的概念、定义、翻译、参考文献-科学参考

单词	计划生育率
释义	计划生育率 Encyclopedia 法学计划生育释 rate of planned birth计划生育率某地区某时期内（通常指一年），符合计划生育要求出生的所有活产婴儿数与该地同时期内出生的活产婴儿总数之比。
随便看	near-marine sediment geochemical survey near miss near-monochromatic radiation near-natural wetland near nature fiver engineering method near neighbor near neighbor problem nearness nearness product space nearness space near neutral stress corrosion near noble number near-normal distribution near-pencil near point near range appeared compressed near real-time near reflex of the pupil/pupillary accommodation reflex near resolvable design near-resolvable design near ring near-ring near-ring illumination near-ring module near-selection theorem

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。