particulate size distribution
product distribution distortion
Poisson-Poisson distribution Poisson-Binomial distribution Compound distribution
Poisson—Poisson分布Poisson－二项分布复合分布
air distillation and reduced pressure distillation
Ground distortion characteristic and permission distortion value
logistical distribution physical distribution
Rosin-Rammler distribution and amendatory Gauss distribution
t-distribution student distribution
space distribution -regularities of distribution
absorbable particulate matter
advanced hybrid particulate collector
Agglomeration particulate size
airborne particulate matter
airborne particulate matter APM
airborne suspended particulate matter