床沙质冲泻质分界粒径
separated sand size of wash load and bed material load
单一粒径粒子产生器
monodispersed drop generator
分离临界粒径
critical diameter of particle separated
骨料颗粒粒径
backbone grain distributing
颗粒粒径分布
particle size distribution
particle size distribution PSD
Granule size distribution
Particle-size distribution
粒界·界面离子传导
look conduction of grain boundary or jnterface
磨粒粒径
erosion particle diameter
abrasive grain size
Abrasive particle size
纳米级超细颗粒粒径
ultrafine Nano-particle size
乳液颗粒粒径
emulsion particle diameter
砂粒粒径
particle size
diameter of emery particle
砂轮砂粒粒径
grit diameter of grinding wheel