metallurgy

冶金学，冶金术英释nnthe scientific study of metals and their uses

1 powder metallurgy,粉末冶金

2 physical metallurgy,物理冶金；物理冶金学

3 metallurgy machinery,冶金机械

4 welding metallurgy,焊接冶金学

5 ferrous metallurgy,黑色金属冶金；黑色冶金

1 He studied metallurgy as a mature student, having spent ten years working in a foundry..在一家铸造厂工作了10年以后,他成为成人学生学习冶金专业。

2 Was he right to change from Physics to Metallurgy?.他由学物理改为学冶金是正确的吗 ?