ID: 33284在厂区实验室进行测试 免费下载关键词 testingTerniumR&DRio de JaneiroBrazil类别 Ternium Brazil (Ternium), Producer, Ternium, Production Process, Testing and R&D, Country, Brazil, Facility相关项目厂区实验室研究员 炼钢厂夜景 成品卷材准备检查 Electrical technician checking the condition of a motor Recording equipment status while checking the flames of […] 在冷轧卷材间的工程师 切割和铸造钢坯的特写 用吊车搬运热钢板坯
