沸点范围分布
boiling point distribution
粒径分布范围
particle size distribution
压力分布范围
Pressure distribution range
应力范围分布模型
probabilistic distribution of stressrange
空间分布——分布规律
space distribution -regularities of distribution
部分分布表
partial distribution table
差分分布
differential distribution
成分分布
Composition profiles
Composition distribution
concentrat ion distribution
elements distribution
Component distribution