GB/T 15445.5-2011 粒度分析结果的表述 第5部分:用对数正态概率分布进行粒度分析的计算方法 Representation of results of particle size analysis—Part 5:Methods of calculations relating to particle size analyses using logarithmic normal probability distribution
Representation of results of particle size analysis—Part 5:Methods of calculations relating to particle size analyses using logarithmic normal probability distribution