硅橡胶软衬材料
silicon soft lining material
硅橡胶伞套材料配方
silicone rubber shed housing material
硅橡胶印模材料
Silicone impression material
silicon impression material
silicone rubber impression material
硅质－半硅质耐火材料
Silica and Semi-Silica Refractories
硅质耐火材料结石
Siliceous refractory stone
贵/廉金属复合材料
noble-base metal composite material
贵金属复合材料体系
Systems of precious metals composites
贵阳耐火材料厂
guiyang refractory material factory
桂林工学院材料与化学工程系
Department of Material and Chemical Engineering
Guilin Institute of Technology