“精细分级”的概念、定义、翻译、参考文献-科学参考

单词	精细分级
释义	精细分级 Encyclopedia 工学矿物材料释 fine classifying精细分级对超细粉体物料进行产品粒度控制分级的过程或作业。是超细粉体加工技术的重要组成部分，是超细粉体生产过程中产品细度和粒度分布的关键控制环节。
随便看	Record of Lin'an during Xianchun Era,block-printed edition by Ln'anfu,Xianchun era,Song Dynasty Record of Lishan Mountain Record of Longhu Mountain Record of merits Record of Music Record of My Friends and Masters’Talks record of opera actor's costumes and paraphernalia for performance at the Confucian Mansion of Qufu City Record of Orchard Town Record of Painters in Shaoxing Record of Painters in Wuhu Record of Painters in Yangzhou Record of Painters in Yushan Record of Portraying Dream Record of Puzhou Bangzi Opera Record of Rites Compiled by Elder Dai record of river variation Record of Rumors from the Man of Su River Record of Selling Books in Bianliang Record of Selling Books in Jinling Record of Sense on Calligraphy, Painting, and Rubbings Record of Shaking the Flywhisk Record of Shen Zhou by Jin Nong Record of Shu Brocade Record of Talks on Art Record of the Archives of the General Administration of Jiaxing Route

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。