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

单词	population demography
释义	population demography Encyclopedia 理学种群统计学释 population demography种群统计学研究种群动态、种群大小、年龄结构和性比，以及种群个体的生死过程、空间分布和迁徙的学科。
随便看	higher Jacobian higher Jacobian scheme higher K group of a ring higher K-group of a ring higher K-theory higher law higher local field higher logarithm function higher mathematics higher-mode coupling higher monosaccharide higher nervous activity higher nuclearity cluster higher-order higher order aberration higher-order approximation higher-order arithmetic higher-order conditioning reflex higher order continuum theory higher-order curve higher-order derivative higher-order effect higher-order equation higher-order factor analysis higher-order field

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。