“三线典藏制”的概念、定义、翻译、参考文献-科学参考

单词	三线典藏制
释义	三线典藏制 Encyclopedia 管理学三线典藏制释 three-level preservation System三线典藏制图书馆按照馆藏文献利用率高低及新旧程度，结合服务方式，将馆藏资源依次划分为三个层次，组成一、二、三线书库的藏书布局方法。
随便看	self-phase modulation self-piercing riveting self-poisoning reaction self-polar self-polar curve self-polar figure self-polarity self polarizability of rock self-polar line self-polar polygon self-polar simplex self-polar tetrahedron self-polar triad of lines self-polar triangle self-polar trilateral self-pollination self-pollution of fishery environment self-polymerization and induced aggregation Self-portrait Self-portrait by Ren Xiong self-positively recursive set self-potential electric field self-potential method self-potential of ore deposit self-powered detection system

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。