“老化系数”的概念、定义、翻译、参考文献-科学参考

单词	老化系数
释义	老化系数 Encyclopedia 理学文献计量释 ageing factor老化系数一种描述科技文献随着时间的推移其利用价值衰减速度的量。它表示在单位时间内可望被引用的文章数变化的比率。
随便看	functional magnetic resonance imaging，fMRI functional master batch functional material functional materials functional matrix functional measure functional memory functional method functional method for electromagnetic field functional model functional modification functional modularity functional monomer functional morphology functional nanomaterials functional nanostructure functional non-Newtonian fluid functional nursing fiber functional oligosaccharides functional on abstract Wiener space functional operation functional operator functional pancreatic sphincter disorder functional parameter functional pavement

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。