“document conservation and preservation”的概念、定义、翻译、参考文献-科学参考

单词	document conservation and preservation
释义	document conservation and preservation Encyclopedia 管理学文献保护释 document conservation and preservation文献保护为使馆藏文献免遭自然的和人为的损毁，延长文献保存期限和使用寿命，尽可能保持其原来形态的技术和措施。
随便看	pseudo-inversion pseudoisochron pseudoisomerism pseudo-isomorphism pseudo-isotopic embedding pseudo-isotopy pseudo-isotropic pseudo jump operator pseudo kinship pseudoknot pseudoknot loop pseudo-Kählerian manifold pseudolaminar flow pseudo-language pseudo-Laplacian pseudolaric acid pseudolaric acid B pseudo-lattice pseudolemniscate case pseudo-length pseudo level pseudo-limit pseudo-line pseudo-linear pseudo-linear 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。