粉末材料 meaning in Chinese

dusty materials
powdered material

1 particulate materials - general rules for methods of sampling erratum 1
粉末材料.取样方法通则
Research advances of metallic powder materials by selective laser sintering
选择性激光烧结金属粉末材料的研究进展
The second step is to analyze with finite - element method
利用单一粉末材料的有限元解析法，也适用于混合粉末的有限元解析。
Hardmetals ; sampling and testing of powders using sintered test pieces ; identical with iso 4884 : 1978
硬质合金.烧结试件的粉末材料的取样和试验

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