“particle concentration”的概念、定义、翻译、参考文献-科学参考

单词	particle concentration
释义	particle concentration Encyclopedia 工学空气洁净度释 particle concentration含尘浓度在约定体积空气中或约定面积上所含特定粒径范围的大气尘的质量或数量。工学（流体-颗粒悬浮物相互作用）释 particle concentration颗粒浓度颗粒相占整个两相流体的含量。反映两相流动过程中颗粒相与连续相在流动设备内的比例关系。
随便看	Description of the Materia Medica description operator Description Plates for Cultural Relics on Display descriptions description term description theory descriptive descriptive analytics descriptive astronomy descriptive bibliography science descriptive biology descriptive case Descriptive Cataloguing Rules for Western Language Materials descriptive complexity descriptive connection descriptive definition descriptive derivative descriptive dictionary descriptive embryology descriptive epidemiology descriptive ethics descriptive function descriptive function theory descriptive geometry descriptive knowledge

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。