sand molding

冶金专业英语词汇(S) ... sand mold casting 砂型铸造 sand molding 型砂造型 sand permeability 砂的透气性 ...

直角三角形_馆档网 ... "砂模"," sand mold" "砂模法"," sand molding" "混砂机"," sand muller" ...

造船工程英语词汇S-4... ... 砂时计，砂漏 sand glass 砂模造 sand molding [泵式]抽砂船 sand pump dredger ...