1.冶金学家a scientist who studies metallurgy
Forcing the graphite flakes that are characteristic of gray iron to agglomerate into spheres is the challenge for the metallurgist.
使作为灰铸铁特征的片状石墨聚集成球，对冶金学家是一个挑战。
The metallurgist has made iron into dozens of different metals or alloy steels, as we call them.
冶金学家已用铁炼成了许多不同的金属，即我们所称呼的合金钢。
Coming Hundred Birthday for Famous Metallurgist-Academician Wei Shou-Kun
著名冶金学家魏寿昆院士迎来百岁华诞
以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
