“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	probability space probability statement Probability Statistics of Unearthed Plant Remains probability structure probability table probability test probability-theoretic probability-theoretical probability theory probability-theory method probability vector probability wave probability wave collapse probabilized vector space probable probable deviation probable ellipse probable ellipsoid probable error probable error analysis probable estimate probable maximum flood probable maximum flood （PMF） probable maximum precipitation probable prime

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。