“Duan Zhenji”的概念、定义、翻译、参考文献-科学参考

单词	Duan Zhenji
释义	Duan Zhenji Encyclopedia 工学[材料科学技术著名人物]释 Duan Zhenji段镇基（1934-02-19～2009-06-27）中国皮革及皮革化工材料专家。
随便看	cofilter cofinal cofinal character cofinal extension cofinal family of mappings cofinality cofinality of limit ordinals cofinally similar sets cofinal number cofinal object cofinal ordinal cofinal ordinal numbers cofinal product-preserving functor cofinal set cofinal subset cofinal type cofine open covering cofinite cofinite filter cofinite module cofinite subset cofinite topology co-fire power generation of agriculture and forestry biomass coflow C of M

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。