adj.冶金学的...

The company manufactures and sells powder metallurgic articles and mechanical parts mainly.主要生产销售粉末冶金制品和机械零配件加工.Gas for metal cutting in metallurgic al industry is presented.介绍了冶金工业中金属切割燃气情况.Work experience of manufactur...

metallurgic的音标：metallurgic的英式发音音标为：['metlədʒɪk]metallurgic的美式发音音标为：['metəl'ɜdʒɪk]...