steel and iron industry wastewater 钢铁工业废水
iron and steel industry [冶] 钢铁工业 ; 钢铁业 ; 钢铁产业 ; 钢铁行业
the iron and steel industry 钢铁工业
Iron and steel production industry 钢铁生产产业
iron and steel powder industry 钢铁粉末工业
iron and steel industry administration 钢铁工业管理局
Hubei iron and steel industry 湖北钢铁产业
The steel and iron industry was once one of the most growing industries in the world.
钢铁工业的发展对一国经济具有极大的影响力。
参考来源 - 新时期我国钢铁行业贸易摩擦研究The Chinese steel and iron industry rapid development caused both countries the steel and iron trade relations to have the new breakthrough, gave South Korean the steel and iron industry to bring the new question.
中国钢铁产业的迅速发展使两国的钢铁贸易关系发生了新的突破,更给韩国的钢铁产业带来了新的问题。
参考来源 - 韩中钢铁贸易关系的变化及韩国的对策方案·2,447,543篇论文数据，部分数据来源于NoteExpress
Vanadium is mainly used in steel and iron industry.
钒主要用于钢铁工业中。
The material is the main source of iron for the steel industry, and it’s cheaper and more common than the rare-earth metals typically used to make electric car motors.
原材料的主要来源是钢铁工业中的铁，而且与通常用来制造电动汽车发动机的稀土金属相比，它不仅更便宜，而且也更普通。
The material is the main source of iron for the steel industry, and it's cheaper and more common than the rare-earth metals typically used to make electric car motors.
原材料的主要来源是钢铁工业中的铁，而且与通常用来制造电动汽车发动机的稀土金属相比，它不仅更便宜，而且也更普通。
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