“head page”概念、定义、翻译-科学时代

单词	head page
释义	图书馆、情报与文献学词汇手册 head page 首页；章首页
随便看	age-adjusted mortality rate age-adjusted mortality rate age allowance age analysis age analysis age-and-area hypothesis age-and-area theory age and life-cycle segmentation age and life-cycle segmentation age-and-schooling certificate age-and-sex-specific fertility age area age area age at accession to labour force age at death age at disablement age at entry age at entry into employment age at failure age at first birth age at first marriage age at issue age at last birthday age at leaving school age at marriage

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。