“natural fertility”的概念、定义、翻译、参考文献-科学参考

单词	natural fertility
释义	natural fertility Encyclopedia 法学自然生育率释 natural fertility自然生育率不存在任何有意识的生育控制条件下的生育率。
随便看	symbolic data prediction method symbolic device symbolic differentiation Symbolic Drama symbolic dynamical system symbolic dynamics symbolic execution symbolic-experiential family therapy symbolic file symbolic formula symbolic integration Symbolic Interactionism symbolic interactionism symbolic interaction theory symbolic language symbolic link symbolic logic symbolic method symbolic method of integration symbolic model symbolic notation symbolic penalty Symbolic Photography symbolic power symbolic programming

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。