“胶片材料老化”的概念、定义、翻译、参考文献-科学参考

单词	胶片材料老化
释义	胶片材料老化 Encyclopedia 管理学档案保护释 film material aging胶片材料老化胶片材料在使用和保管过程中，逐渐变坏丧失价值的现象。
随便看	closed semicircle closed semigroup closed semisphere closed sentential formula closed sequence closed set closed set basis closed-shelf book selling closed shell closed shell ion closed-shell ion closed shell molecule closed simplex closed solid sphere closed solution closed space closed sphere closed star closed string closed subalgebra closed subbase closed subcomplex closed subfield closed subgroup closed submanifold

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。