“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	encyclopedic definition encyclopedic dictionary Encyclopedic Dictionary of Chinese Dialectology encyclopedic entry encyclopedic ethics encyclopedic knowledge Encyclopedic Records of Tibet encyclopedistes Encyrtidae （Encyrtids） encyrtids encyst end endangered animal endangered class of wildlife protection and species endangered countryside housing renovation endangered ecosystem endangered language endangered plant endangered species Endangered Species Act of the United States of America Endangered Species Scientific Commission of People’s Republic of China endangered wild animal species endangered woods endangerment coefficient endangerment of species in fishery

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。