metallurgy of megnesium

例句：

1. 1.The development of modern steelmaking technology has revolutionized the way we produce steel.
   现代钢铁制造技术的发展已经彻底改变了我们生产钢铁的方式。
2. 2.Metallurgy is a field that focuses on the study of the properties and behavior of metals.
   冶金学是一门专注于研究金属性质和行为的学科。
3. 3. The process of refining ores to produce metals is known as metallurgy.
   将矿石提炼成金属的过程被称为冶金。