材料分类 meaning in English
classes of materials
materials classification
Examples
- The necessary method of study is to group the relevant materials and to take note of all possible variant forms and conditions .
必要的研究办法是把有关的材料分类集合在一起，并注意到所有可能的不同的形式和条件。 - Classification and designation for powder metallurgy materials
粉末冶金材料分类和牌号表示方法 - Classification system for polyketone injection and extrusion materials
聚酮喷塑和压塑材料分类制度 - Standard classification system for rubber products in automotive application
汽车用橡胶材料分类系统 - Contact lenses - method of classifying contact lens materials
隐形眼镜.第2部分:隐形眼镜片材料分类方法