颗粒-颗粒传热
particle-particle heat transfer
颗粒排放
particle emission
Particulate emission
particulate matter emission
Particle emissions
particulate matterial emission
PM emission
Particulateemission
粒子-粒子关联
particle particle correlation
粒子粒子相关
particle particle correlation
骨料颗粒粒径
backbone grain distributing
颗粒粒度表征
particle size measurement investigation
颗粒粒度测量
particle sizing
particle size measurement
颗粒粒度分布
particle size distribution
Grain size distribution
颗粒粒度及质量
graded aggregate and substance