“年代学--纪年法”概念、定义、翻译-科学时代

单词	年代学--纪年法
释义	地球科学词汇手册 chronology 纪年法，年代学
随便看	library keys library law library legislation library link library literacy library literature library magazine library management library management information system library management system（LMS） library material library material lending library network library networking library network statistics Library of Congress Catalogue Card Number（LCCN） Library of Congress Classification（LCC） Library of Congress（LC） library of village and town library online acquisition（LOLA） library operating procedure library organization library organizer library orientation library outreach

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。

chronology