iron and steel

基本解释

Iron and steel is divided by thickness; the heftier pieces fetch a higher price.
铁和钢的则按照厚度分放，因为那些大块的可以卖得一个更高的价钱。
Both sides should expand mutually beneficial cooperation on business, iron and steel and satellite communications and encourage their companies to strengthen two-way investment.
扩大两国在金融、钢铁、卫星通讯等领域的互利合作，鼓励两国企业加强双向投资。
www.fmprc.gov.cn
But in markets where one or more of the forces is intense, such as iron and steel or textile mill products, few firms earn attractive returns despite the best efforts of management.
但是在那些某一种或多种力量强大的市场中，例如钢铁业或纺织机械制造业，尽管付出了最大的管理投入，很少有企业获得具有吸引力的回报。

The ancestors of many of today's Pittsburghers came from all over Europe to work in the iron and steel factories.
So you pick a better material like iron and steel, that makes a better bridge, we know that now because we have experience with bridges, but still your bridge might fail.
你选择了钢铁作为材料,来造了一座更好的桥,我们现在能够明晰这一点,是因为在造桥这件事上我们现在很有经验,但即使是我们现在造的桥也仍然会倒塌
耶鲁公开课 - 生物医学工程探索课程节选
Companies did produce agreements to restrict, for example, the production of paper and the production of rubber, and the production of steel, and the production of iron, and the production of railway lines, actually, even quite complicated things.
公司之间的签署了限制产量的协议,比如说有造纸业,橡胶制造业,炼钢业,冶铁业,铁路运输行业,当然还有更复杂的行业
耶鲁公开课 - 博弈论课程节选

In 1991 IR transported 67% of the nation's iron and steel and 59% of cement.
FORBES: On the Right Track

钢铁
China's iron and steel industry is a pillar industry of traditional industries.
钢铁行业是我国传统工业的支柱产业。
计算机科学技术
钢铁
Pump station is an important part of iron and steel enterprise.
泵站在钢铁企业中担负着钢铁冶炼中确保高炉正常运转的重要任务。