“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	homotopy of chain mappings homotopy of chain maps homotopy of mappings homotopy of maps homotopy operation homotopy operator homotopy pair homotopy parameter homotopy path homotopy polynomial homotopy principle homotopy pro-group homotopy property homotopy relation homotopy resolution homotopy resolvent homotopy sequence homotopy set homotopy-simple space homotopy sphere homotopy-stable mapping homotopy system homotopy theorem homotopy theory homotopy to zero

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