您要查找的是不是：
- Wealthy countries restrain the export of scrap iron and steel. 富裕国家限制出口废钢铁。
- Iron and steel are of great use. 钢和铁有很大的用处。
- Single Hot-air Furnace for Melting Iron and Steel Scrap 熔炼钢铁屑的热风单风口冲天炉
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- 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。
- Review on the situation between supply and demand of iron and steel scrap in China 2002 and analysis on the prices tendency in market ISS in the new future 2002年国内废钢供求综述及春节前后废钢行情分析
- 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。
