“Yellowing Mechanism of black-and-white photographs”的概念、定义、翻译、参考文献-科学参考

单词	Yellowing Mechanism of black-and-white photographs
释义	Yellowing Mechanism of black-and-white photographs Encyclopedia 管理学档案保护释 Yellowing Mechanism of black-and-white photographs黑白照片发黄机理黑白照片在保管过程中出现发黄现象的原理。
随便看	grammar of components Grammar of the Tibetan Language grammar testing Grammar-translation Method Grammateus grammatical change grammatical collocation grammatical definition grammatical dictionary grammatical distribution grammatical inference grammatical information grammaticalization Grammatical Knowledge-base of Contemporary Chines grammatical knowledge organization grammatical relation grammatical stress Gram matrix Gram matrix criteria grammer school gramme-weight Gramme’s ring Gram-negative bacilli infection gram-negative bacteria Gram-negative campylobacter infection

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。