“preservation librarian”的概念、定义、翻译、参考文献-科学参考

单词	preservation librarian
释义	preservation librarian Encyclopedia 管理学文献保护馆员释 preservation librarian文献保护馆员文献收藏机构中专门从事预防性文献保护工作的馆员。
随便看	topological vector space Topological vertex topological viewpoint topological winding number topological σ-algebra topological Ω stability topological Ω-stability topologico-algebraical topologico-differential invariant topologist topologizability topologizable topologization topologized category topologizing topologizing system topology topology auto discovery，TAD topology chemical reaction topology consistent with duality topology control topology feature topology induced by a metric topology in ferroics topology of a field

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。