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

单词	world fertility survey
释义	world fertility survey Encyclopedia 理学人口统计学释 world fertility survey;WFS世界生育调查由国际统计学会（International Statistical Institute，ISI）于1972年设立的世界生育率调查项目。
随便看	nervous system disease by metabolic disorders nervous system injury induced by space radiation nervous tissue nervulation NES Nesbitt Nesistor Nesmeyanov reaction Neso Nessebar Ness Loch Nest nest nest algebra Nest Award nested nested algorithm nested case-control study nested classification model nested closed intervals nested design nested domains nested experimental design nested fields nested function

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。