ials meaning in English

法学会
国际法学协会

Modified bituminous sheet mater ials using polyethylene reinforcement
改性沥青聚乙烯胎防水卷材
The machine is mainly suitable for cutting nonmetal mater ials like leather , plastic , rubber , canvas , nylon , paper - board and varieties or synthetic materials with a blade of fixed shape
本机又名下料机，用于皮革、塑料、帆布、尼龙、纸板及各种合成材料等金属之成型裁断。