粒度试验方法 meaning in English
method for size distribution of colloidal graphite for kinescope
Examples
- Method for size distribution of colloidal graphite for kinescope
显象管石墨乳试验方法粒度试验方法 - Testing method for grain size of coated abrasive macrogrits p12 - p220
砂布用研磨材料粗晶粒的粒度试验方法 - P240 - p2500 testing method for grain size of coated abrasive microgrits p240 - p2500
布砂纸磨料微粒的粒度试验方法