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- Iron and steel are of great use. 钢和铁有很大的用处。
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- The five big assembly, dismantled engines, front and back bridges, speeder, direction gear and chassis, should be sold to iron and steel enterprises as wasted iron and steel for smelt materials. 拆解的发动机、前后桥、变速器、方向机、车架“五大总成”应当作为废钢铁，交售给钢铁企业作为冶炼原料。
- Countermeasures of recycling and utilization of waste iron and steel 搞好废旧钢铁回收利用的对策措施
- Here is to be built an iron and steel factory. 这里将要修建一座钢铁厂。
- Iron and steel with too much sulfur are red-short. 含硫过多的铁和钢都是热脆性的。
- A magnet attracts iron and steel. 磁石吸钢铁。
- Oxidation will make iron and steel rusty. 氧化作用会使钢铁生锈。
- A magnet attracts iron and steel. 磁石吸钢铁。
- Speech at a forum on the iron and steel industry. 在钢铁工业座谈会上的讲话。
- His father works in an iron and steel company. 他父亲在一家钢铁公司工作。
- Ma'anshan Iron and Steel Co. Ltd. 马鞍山钢铁股份有限公司。
- An iron and steel works has been built in the town. 这个镇建了一个钢铁厂。
- Guangzhou Iron and Steel Co., Ltd. 广州钢铁股份有限公司。
- HANGZHOU IRON AND STEEL GROUP CO. 杭州钢铁集团公司。
- ANSHAN BAODE IRON AND STEEL CO., LTD. 鞍山宝得钢铁有限公司。
- ANYANG IRON AND STEEL GROUP COMPANY CO. LTD. 安阳钢铁集团有限责任公司。
- HUNAN VALIN XIANGTAN IRON AND STEEL CO., LTD. 湖南华菱湘潭钢铁有限公司。
- Nanchang Iron and Steel Co. Ltd. 南昌钢铁有限责任公司。
- Bortala Iron and Steel Co., Ltd. 博州钢铁公司。
